2958707580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 9040859856

約数和(自身を除く): 6082152276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 97, 115, 124, 138, 155, 186, 194, 230, 276, 291, 310, 345, 372, 388, 460, 465, 485, 529, 582, 620, 690, 713, 930, 961, 970, 1058, 1164, 1380, 1426, 1455, 1587, 1860, 1922, 1940, 2116, 2139, 2231, 2645, 2852, 2883, 2910, 3007, 3174, 3565, 3844, 4278, 4462, 4805, 5290, 5766, 5820, 6014, 6348, 6693, 7130, 7935, 8556, 8924, 9021, 9610, 10580, 10695, 11155, 11532, 12028, 13386, 14260, 14415, 15035, 15870, 16399, 18042, 19220, 21390, 22103, 22310, 26772, 28830, 30070, 31740, 32798, 33465, 36084, 42780, 44206, 44620, 45105, 49197, 51313, 57660, 60140, 65596, 66309, 66930, 69161, 81995, 88412, 90210, 93217, 98394, 102626, 110515, 132618, 133860, 138322, 153939, 163990, 180420, 186434, 196788, 205252, 207483, 221030, 245985, 256565, 265236, 276644, 279651, 307878, 327980, 331545, 345805, 372868, 414966, 442060, 466085, 491970, 508369, 513130, 559302, 615756, 663090, 691610, 769695, 829932, 932170, 983940, 1016738, 1026260, 1037415, 1118604, 1326180, 1383220, 1398255, 1525107, 1539390, 1590703, 1864340, 2033476, 2074830, 2143991, 2541845, 2796510, 3050214, 3078780, 3181406, 4149660, 4287982, 4772109, 5083690, 5593020, 6100428, 6362812, 6431973, 7625535, 7953515, 8575964, 9544218, 10167380, 10719955, 12863946, 15251070, 15907030, 19088436, 21439910, 23860545, 25727892, 30502140, 31814060, 32159865, 42879820, 47721090, 49311793, 64319730, 95442180, 98623586, 128639460, 147935379, 197247172, 246558965, 295870758, 493117930, 591741516, 739676895, 986235860, 1479353790, 2958707580]

約数ペア:

[(1, 2958707580), (2, 1479353790), (3, 986235860), (4, 739676895), (5, 591741516), (6, 493117930), (10, 295870758), (12, 246558965), (15, 197247172), (20, 147935379), (23, 128639460), (30, 98623586), (31, 95442180), (46, 64319730), (60, 49311793), (62, 47721090), (69, 42879820), (92, 32159865), (93, 31814060), (97, 30502140), (115, 25727892), (124, 23860545), (138, 21439910), (155, 19088436), (186, 15907030), (194, 15251070), (230, 12863946), (276, 10719955), (291, 10167380), (310, 9544218), (345, 8575964), (372, 7953515), (388, 7625535), (460, 6431973), (465, 6362812), (485, 6100428), (529, 5593020), (582, 5083690), (620, 4772109), (690, 4287982), (713, 4149660), (930, 3181406), (961, 3078780), (970, 3050214), (1058, 2796510), (1164, 2541845), (1380, 2143991), (1426, 2074830), (1455, 2033476), (1587, 1864340), (1860, 1590703), (1922, 1539390), (1940, 1525107), (2116, 1398255), (2139, 1383220), (2231, 1326180), (2645, 1118604), (2852, 1037415), (2883, 1026260), (2910, 1016738), (3007, 983940), (3174, 932170), (3565, 829932), (3844, 769695), (4278, 691610), (4462, 663090), (4805, 615756), (5290, 559302), (5766, 513130), (5820, 508369), (6014, 491970), (6348, 466085), (6693, 442060), (7130, 414966), (7935, 372868), (8556, 345805), (8924, 331545), (9021, 327980), (9610, 307878), (10580, 279651), (10695, 276644), (11155, 265236), (11532, 256565), (12028, 245985), (13386, 221030), (14260, 207483), (14415, 205252), (15035, 196788), (15870, 186434), (16399, 180420), (18042, 163990), (19220, 153939), (21390, 138322), (22103, 133860), (22310, 132618), (26772, 110515), (28830, 102626), (30070, 98394), (31740, 93217), (32798, 90210), (33465, 88412), (36084, 81995), (42780, 69161), (44206, 66930), (44620, 66309), (45105, 65596), (49197, 60140), (51313, 57660)]