229660710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{246947}}^1$

素因数の和:246988

約数の個数: 32

約数和(自身を含む): 568968192

約数和(自身を除く): 339307482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 246947, 493894, 740841, 1234735, 1481682, 2469470, 3704205, 7408410, 7655357, 15310714, 22966071, 38276785, 45932142, 76553570, 114830355, 229660710]

約数ペア:

[(1, 229660710), (2, 114830355), (3, 76553570), (5, 45932142), (6, 38276785), (10, 22966071), (15, 15310714), (30, 7655357), (31, 7408410), (62, 3704205), (93, 2469470), (155, 1481682), (186, 1234735), (310, 740841), (465, 493894), (930, 246947)]