551977560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12073}}^1$

素因数の和:12217

約数の個数: 96

約数和(自身を含む): 1808202240

約数和(自身を除く): 1256224680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7620, 9144, 11430, 12073, 15240, 22860, 24146, 36219, 45720, 48292, 60365, 72438, 96584, 108657, 120730, 144876, 181095, 217314, 241460, 289752, 362190, 434628, 482920, 543285, 724380, 869256, 1086570, 1448760, 1533271, 2173140, 3066542, 4346280, 4599813, 6133084, 7666355, 9199626, 12266168, 13799439, 15332710, 18399252, 22999065, 27598878, 30665420, 36798504, 45998130, 55197756, 61330840, 68997195, 91996260, 110395512, 137994390, 183992520, 275988780, 551977560]

約数ペア:

[(1, 551977560), (2, 275988780), (3, 183992520), (4, 137994390), (5, 110395512), (6, 91996260), (8, 68997195), (9, 61330840), (10, 55197756), (12, 45998130), (15, 36798504), (18, 30665420), (20, 27598878), (24, 22999065), (30, 18399252), (36, 15332710), (40, 13799439), (45, 12266168), (60, 9199626), (72, 7666355), (90, 6133084), (120, 4599813), (127, 4346280), (180, 3066542), (254, 2173140), (360, 1533271), (381, 1448760), (508, 1086570), (635, 869256), (762, 724380), (1016, 543285), (1143, 482920), (1270, 434628), (1524, 362190), (1905, 289752), (2286, 241460), (2540, 217314), (3048, 181095), (3810, 144876), (4572, 120730), (5080, 108657), (5715, 96584), (7620, 72438), (9144, 60365), (11430, 48292), (12073, 45720), (15240, 36219), (22860, 24146)]