129743370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5217

約数の個数: 80

約数和(自身を含む): 360188928

約数和(自身を除く): 230445558

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, 270, 279, 310, 405, 465, 558, 810, 837, 930, 1395, 1674, 2511, 2790, 4185, 5022, 5167, 8370, 10334, 12555, 15501, 25110, 25835, 31002, 46503, 51670, 77505, 93006, 139509, 155010, 160177, 232515, 279018, 320354, 418527, 465030, 480531, 697545, 800885, 837054, 961062, 1395090, 1441593, 1601770, 2092635, 2402655, 2883186, 4185270, 4324779, 4805310, 7207965, 8649558, 12974337, 14415930, 21623895, 25948674, 43247790, 64871685, 129743370]

約数ペア:

[(1, 129743370), (2, 64871685), (3, 43247790), (5, 25948674), (6, 21623895), (9, 14415930), (10, 12974337), (15, 8649558), (18, 7207965), (27, 4805310), (30, 4324779), (31, 4185270), (45, 2883186), (54, 2402655), (62, 2092635), (81, 1601770), (90, 1441593), (93, 1395090), (135, 961062), (155, 837054), (162, 800885), (186, 697545), (270, 480531), (279, 465030), (310, 418527), (405, 320354), (465, 279018), (558, 232515), (810, 160177), (837, 155010), (930, 139509), (1395, 93006), (1674, 77505), (2511, 51670), (2790, 46503), (4185, 31002), (5022, 25835), (5167, 25110), (8370, 15501), (10334, 12555)]