76459140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 242614680

約数和(自身を除く): 166155540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 270, 324, 327, 405, 433, 436, 540, 545, 654, 810, 866, 981, 1090, 1299, 1308, 1620, 1635, 1732, 1962, 2165, 2180, 2598, 2943, 3270, 3897, 3924, 4330, 4905, 5196, 5886, 6495, 6540, 7794, 8660, 8829, 9810, 11691, 11772, 12990, 14715, 15588, 17658, 19485, 19620, 23382, 25980, 29430, 35073, 35316, 38970, 44145, 46764, 47197, 58455, 58860, 70146, 77940, 88290, 94394, 116910, 140292, 141591, 175365, 176580, 188788, 233820, 235985, 283182, 350730, 424773, 471970, 566364, 701460, 707955, 849546, 943940, 1274319, 1415910, 1699092, 2123865, 2548638, 2831820, 3822957, 4247730, 5097276, 6371595, 7645914, 8495460, 12743190, 15291828, 19114785, 25486380, 38229570, 76459140]

約数ペア:

[(1, 76459140), (2, 38229570), (3, 25486380), (4, 19114785), (5, 15291828), (6, 12743190), (9, 8495460), (10, 7645914), (12, 6371595), (15, 5097276), (18, 4247730), (20, 3822957), (27, 2831820), (30, 2548638), (36, 2123865), (45, 1699092), (54, 1415910), (60, 1274319), (81, 943940), (90, 849546), (108, 707955), (109, 701460), (135, 566364), (162, 471970), (180, 424773), (218, 350730), (270, 283182), (324, 235985), (327, 233820), (405, 188788), (433, 176580), (436, 175365), (540, 141591), (545, 140292), (654, 116910), (810, 94394), (866, 88290), (981, 77940), (1090, 70146), (1299, 58860), (1308, 58455), (1620, 47197), (1635, 46764), (1732, 44145), (1962, 38970), (2165, 35316), (2180, 35073), (2598, 29430), (2943, 25980), (3270, 23382), (3897, 19620), (3924, 19485), (4330, 17658), (4905, 15588), (5196, 14715), (5886, 12990), (6495, 11772), (6540, 11691), (7794, 9810), (8660, 8829)]