174136020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 507015936

約数和(自身を除く): 332879916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 71, 82, 123, 142, 164, 205, 213, 246, 284, 355, 410, 426, 492, 615, 710, 820, 852, 997, 1065, 1230, 1420, 1994, 2130, 2460, 2911, 2991, 3988, 4260, 4985, 5822, 5982, 8733, 9970, 11644, 11964, 14555, 14955, 17466, 19940, 29110, 29910, 34932, 40877, 43665, 58220, 59820, 70787, 81754, 87330, 122631, 141574, 163508, 174660, 204385, 212361, 245262, 283148, 353935, 408770, 424722, 490524, 613155, 707870, 817540, 849444, 1061805, 1226310, 1415740, 2123610, 2452620, 2902267, 4247220, 5804534, 8706801, 11609068, 14511335, 17413602, 29022670, 34827204, 43534005, 58045340, 87068010, 174136020]

約数ペア:

[(1, 174136020), (2, 87068010), (3, 58045340), (4, 43534005), (5, 34827204), (6, 29022670), (10, 17413602), (12, 14511335), (15, 11609068), (20, 8706801), (30, 5804534), (41, 4247220), (60, 2902267), (71, 2452620), (82, 2123610), (123, 1415740), (142, 1226310), (164, 1061805), (205, 849444), (213, 817540), (246, 707870), (284, 613155), (355, 490524), (410, 424722), (426, 408770), (492, 353935), (615, 283148), (710, 245262), (820, 212361), (852, 204385), (997, 174660), (1065, 163508), (1230, 141574), (1420, 122631), (1994, 87330), (2130, 81754), (2460, 70787), (2911, 59820), (2991, 58220), (3988, 43665), (4260, 40877), (4985, 34932), (5822, 29910), (5982, 29110), (8733, 19940), (9970, 17466), (11644, 14955), (11964, 14555)]