87934290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4175

約数の個数: 64

約数和(自身を含む): 227377152

約数和(自身を除く): 139442862

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 3565, 4111, 4278, 7130, 8222, 10695, 12333, 20555, 21390, 24666, 41110, 61665, 94553, 123330, 127441, 189106, 254882, 283659, 382323, 472765, 567318, 637205, 764646, 945530, 1274410, 1418295, 1911615, 2836590, 2931143, 3823230, 5862286, 8793429, 14655715, 17586858, 29311430, 43967145, 87934290]

約数ペア:

[(1, 87934290), (2, 43967145), (3, 29311430), (5, 17586858), (6, 14655715), (10, 8793429), (15, 5862286), (23, 3823230), (30, 2931143), (31, 2836590), (46, 1911615), (62, 1418295), (69, 1274410), (93, 945530), (115, 764646), (138, 637205), (155, 567318), (186, 472765), (230, 382323), (310, 283659), (345, 254882), (465, 189106), (690, 127441), (713, 123330), (930, 94553), (1426, 61665), (2139, 41110), (3565, 24666), (4111, 21390), (4278, 20555), (7130, 12333), (8222, 10695)]