74652030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 207986688

約数和(自身を除く): 133334658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 405, 465, 486, 558, 810, 837, 930, 991, 1215, 1395, 1674, 1982, 2430, 2511, 2790, 2973, 4185, 4955, 5022, 5946, 7533, 8370, 8919, 9910, 12555, 14865, 15066, 17838, 25110, 26757, 29730, 30721, 37665, 44595, 53514, 61442, 75330, 80271, 89190, 92163, 133785, 153605, 160542, 184326, 240813, 267570, 276489, 307210, 401355, 460815, 481626, 552978, 802710, 829467, 921630, 1204065, 1382445, 1658934, 2408130, 2488401, 2764890, 4147335, 4976802, 7465203, 8294670, 12442005, 14930406, 24884010, 37326015, 74652030]

約数ペア:

[(1, 74652030), (2, 37326015), (3, 24884010), (5, 14930406), (6, 12442005), (9, 8294670), (10, 7465203), (15, 4976802), (18, 4147335), (27, 2764890), (30, 2488401), (31, 2408130), (45, 1658934), (54, 1382445), (62, 1204065), (81, 921630), (90, 829467), (93, 802710), (135, 552978), (155, 481626), (162, 460815), (186, 401355), (243, 307210), (270, 276489), (279, 267570), (310, 240813), (405, 184326), (465, 160542), (486, 153605), (558, 133785), (810, 92163), (837, 89190), (930, 80271), (991, 75330), (1215, 61442), (1395, 53514), (1674, 44595), (1982, 37665), (2430, 30721), (2511, 29730), (2790, 26757), (2973, 25110), (4185, 17838), (4955, 15066), (5022, 14865), (5946, 12555), (7533, 9910), (8370, 8919)]