40981362210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{9461}}^1$

素因数の和:9801

約数の個数: 128

約数和(自身を含む): 111509291520

約数和(自身を除く): 70527929310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 263, 270, 305, 366, 526, 549, 610, 789, 915, 1098, 1315, 1578, 1647, 1830, 2367, 2630, 2745, 3294, 3945, 4734, 5490, 7101, 7890, 8235, 9461, 11835, 14202, 16043, 16470, 18922, 23670, 28383, 32086, 35505, 47305, 48129, 56766, 71010, 80215, 85149, 94610, 96258, 141915, 144387, 160430, 170298, 240645, 255447, 283830, 288774, 425745, 433161, 481290, 510894, 577121, 721935, 851490, 866322, 1154242, 1277235, 1443870, 1731363, 2165805, 2488243, 2554470, 2885605, 3462726, 4331610, 4976486, 5194089, 5771210, 7464729, 8656815, 10388178, 12441215, 14929458, 15582267, 17313630, 22394187, 24882430, 25970445, 31164534, 37323645, 44788374, 51940890, 67182561, 74647290, 77911335, 111970935, 134365122, 151782823, 155822670, 223941870, 303565646, 335912805, 455348469, 671825610, 758914115, 910696938, 1366045407, 1517828230, 2276742345, 2732090814, 4098136221, 4553484690, 6830227035, 8196272442, 13660454070, 20490681105, 40981362210]

約数ペア:

[(1, 40981362210), (2, 20490681105), (3, 13660454070), (5, 8196272442), (6, 6830227035), (9, 4553484690), (10, 4098136221), (15, 2732090814), (18, 2276742345), (27, 1517828230), (30, 1366045407), (45, 910696938), (54, 758914115), (61, 671825610), (90, 455348469), (122, 335912805), (135, 303565646), (183, 223941870), (263, 155822670), (270, 151782823), (305, 134365122), (366, 111970935), (526, 77911335), (549, 74647290), (610, 67182561), (789, 51940890), (915, 44788374), (1098, 37323645), (1315, 31164534), (1578, 25970445), (1647, 24882430), (1830, 22394187), (2367, 17313630), (2630, 15582267), (2745, 14929458), (3294, 12441215), (3945, 10388178), (4734, 8656815), (5490, 7464729), (7101, 5771210), (7890, 5194089), (8235, 4976486), (9461, 4331610), (11835, 3462726), (14202, 2885605), (16043, 2554470), (16470, 2488243), (18922, 2165805), (23670, 1731363), (28383, 1443870), (32086, 1277235), (35505, 1154242), (47305, 866322), (48129, 851490), (56766, 721935), (71010, 577121), (80215, 510894), (85149, 481290), (94610, 433161), (96258, 425745), (141915, 288774), (144387, 283830), (160430, 255447), (170298, 240645)]