30939696

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{5807}}^1$

素因数の和:5858

約数の個数: 60

約数和(自身を含む): 88943712

約数和(自身を除く): 58004016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 5807, 11614, 17421, 23228, 34842, 46456, 52263, 69684, 92912, 104526, 139368, 209052, 214859, 278736, 418104, 429718, 644577, 836208, 859436, 1289154, 1718872, 1933731, 2578308, 3437744, 3867462, 5156616, 7734924, 10313232, 15469848, 30939696]

約数ペア:

[(1, 30939696), (2, 15469848), (3, 10313232), (4, 7734924), (6, 5156616), (8, 3867462), (9, 3437744), (12, 2578308), (16, 1933731), (18, 1718872), (24, 1289154), (36, 859436), (37, 836208), (48, 644577), (72, 429718), (74, 418104), (111, 278736), (144, 214859), (148, 209052), (222, 139368), (296, 104526), (333, 92912), (444, 69684), (592, 52263), (666, 46456), (888, 34842), (1332, 23228), (1776, 17421), (2664, 11614), (5328, 5807)]