45027720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 160056000

約数和(自身を除く): 115028280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 57, 58, 60, 72, 76, 87, 90, 95, 114, 116, 120, 145, 152, 171, 174, 180, 190, 227, 228, 232, 261, 285, 290, 342, 348, 360, 380, 435, 454, 456, 522, 551, 570, 580, 681, 684, 696, 760, 855, 870, 908, 1044, 1102, 1135, 1140, 1160, 1305, 1362, 1368, 1653, 1710, 1740, 1816, 2043, 2088, 2204, 2270, 2280, 2610, 2724, 2755, 3306, 3405, 3420, 3480, 4086, 4313, 4408, 4540, 4959, 5220, 5448, 5510, 6583, 6612, 6810, 6840, 8172, 8265, 8626, 9080, 9918, 10215, 10440, 11020, 12939, 13166, 13224, 13620, 16344, 16530, 17252, 19749, 19836, 20430, 21565, 22040, 24795, 25878, 26332, 27240, 32915, 33060, 34504, 38817, 39498, 39672, 40860, 43130, 49590, 51756, 52664, 59247, 64695, 65830, 66120, 77634, 78996, 81720, 86260, 98745, 99180, 103512, 118494, 125077, 129390, 131660, 155268, 157992, 172520, 194085, 197490, 198360, 236988, 250154, 258780, 263320, 296235, 310536, 375231, 388170, 394980, 473976, 500308, 517560, 592470, 625385, 750462, 776340, 789960, 1000616, 1125693, 1184940, 1250770, 1500924, 1552680, 1876155, 2251386, 2369880, 2501540, 3001848, 3752310, 4502772, 5003080, 5628465, 7504620, 9005544, 11256930, 15009240, 22513860, 45027720]

約数ペア:

[(1, 45027720), (2, 22513860), (3, 15009240), (4, 11256930), (5, 9005544), (6, 7504620), (8, 5628465), (9, 5003080), (10, 4502772), (12, 3752310), (15, 3001848), (18, 2501540), (19, 2369880), (20, 2251386), (24, 1876155), (29, 1552680), (30, 1500924), (36, 1250770), (38, 1184940), (40, 1125693), (45, 1000616), (57, 789960), (58, 776340), (60, 750462), (72, 625385), (76, 592470), (87, 517560), (90, 500308), (95, 473976), (114, 394980), (116, 388170), (120, 375231), (145, 310536), (152, 296235), (171, 263320), (174, 258780), (180, 250154), (190, 236988), (227, 198360), (228, 197490), (232, 194085), (261, 172520), (285, 157992), (290, 155268), (342, 131660), (348, 129390), (360, 125077), (380, 118494), (435, 103512), (454, 99180), (456, 98745), (522, 86260), (551, 81720), (570, 78996), (580, 77634), (681, 66120), (684, 65830), (696, 64695), (760, 59247), (855, 52664), (870, 51756), (908, 49590), (1044, 43130), (1102, 40860), (1135, 39672), (1140, 39498), (1160, 38817), (1305, 34504), (1362, 33060), (1368, 32915), (1653, 27240), (1710, 26332), (1740, 25878), (1816, 24795), (2043, 22040), (2088, 21565), (2204, 20430), (2270, 19836), (2280, 19749), (2610, 17252), (2724, 16530), (2755, 16344), (3306, 13620), (3405, 13224), (3420, 13166), (3480, 12939), (4086, 11020), (4313, 10440), (4408, 10215), (4540, 9918), (4959, 9080), (5220, 8626), (5448, 8265), (5510, 8172), (6583, 6840), (6612, 6810)]