91724040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8219}}^1$

素因数の和:8267

約数の個数: 96

約数和(自身を含む): 307756800

約数和(自身を除く): 216032760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 8219, 11160, 16438, 24657, 32876, 41095, 49314, 65752, 73971, 82190, 98628, 123285, 147942, 164380, 197256, 246570, 254789, 295884, 328760, 369855, 493140, 509578, 591768, 739710, 764367, 986280, 1019156, 1273945, 1479420, 1528734, 2038312, 2293101, 2547890, 2958840, 3057468, 3821835, 4586202, 5095780, 6114936, 7643670, 9172404, 10191560, 11465505, 15287340, 18344808, 22931010, 30574680, 45862020, 91724040]

約数ペア:

[(1, 91724040), (2, 45862020), (3, 30574680), (4, 22931010), (5, 18344808), (6, 15287340), (8, 11465505), (9, 10191560), (10, 9172404), (12, 7643670), (15, 6114936), (18, 5095780), (20, 4586202), (24, 3821835), (30, 3057468), (31, 2958840), (36, 2547890), (40, 2293101), (45, 2038312), (60, 1528734), (62, 1479420), (72, 1273945), (90, 1019156), (93, 986280), (120, 764367), (124, 739710), (155, 591768), (180, 509578), (186, 493140), (248, 369855), (279, 328760), (310, 295884), (360, 254789), (372, 246570), (465, 197256), (558, 164380), (620, 147942), (744, 123285), (930, 98628), (1116, 82190), (1240, 73971), (1395, 65752), (1860, 49314), (2232, 41095), (2790, 32876), (3720, 24657), (5580, 16438), (8219, 11160)]