87022260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37189}}^1$

素因数の和:37217

約数の個数: 72

約数和(自身を含む): 284280360

約数和(自身を除く): 197258100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 37189, 74378, 111567, 148756, 185945, 223134, 334701, 371890, 446268, 483457, 557835, 669402, 743780, 966914, 1115670, 1338804, 1450371, 1673505, 1933828, 2231340, 2417285, 2900742, 3347010, 4351113, 4834570, 5801484, 6694020, 7251855, 8702226, 9669140, 14503710, 17404452, 21755565, 29007420, 43511130, 87022260]

約数ペア:

[(1, 87022260), (2, 43511130), (3, 29007420), (4, 21755565), (5, 17404452), (6, 14503710), (9, 9669140), (10, 8702226), (12, 7251855), (13, 6694020), (15, 5801484), (18, 4834570), (20, 4351113), (26, 3347010), (30, 2900742), (36, 2417285), (39, 2231340), (45, 1933828), (52, 1673505), (60, 1450371), (65, 1338804), (78, 1115670), (90, 966914), (117, 743780), (130, 669402), (156, 557835), (180, 483457), (195, 446268), (234, 371890), (260, 334701), (390, 223134), (468, 185945), (585, 148756), (780, 111567), (1170, 74378), (2340, 37189)]