228658170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18913}}^1$

素因数の和:18967

約数の個数: 64

約数和(自身を含む): 610089984

約数和(自身を除く): 381431814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 18913, 37826, 56739, 94565, 113478, 189130, 245869, 283695, 491738, 567390, 586303, 737607, 1172606, 1229345, 1475214, 1758909, 2458690, 2931515, 3517818, 3688035, 5863030, 7376070, 7621939, 8794545, 15243878, 17589090, 22865817, 38109695, 45731634, 76219390, 114329085, 228658170]

約数ペア:

[(1, 228658170), (2, 114329085), (3, 76219390), (5, 45731634), (6, 38109695), (10, 22865817), (13, 17589090), (15, 15243878), (26, 8794545), (30, 7621939), (31, 7376070), (39, 5863030), (62, 3688035), (65, 3517818), (78, 2931515), (93, 2458690), (130, 1758909), (155, 1475214), (186, 1229345), (195, 1172606), (310, 737607), (390, 586303), (403, 567390), (465, 491738), (806, 283695), (930, 245869), (1209, 189130), (2015, 113478), (2418, 94565), (4030, 56739), (6045, 37826), (12090, 18913)]