174871320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112097}}^1$

素因数の和:112124

約数の個数: 64

約数和(自身を含む): 564973920

約数和(自身を除く): 390102600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 112097, 224194, 336291, 448388, 560485, 672582, 896776, 1120970, 1345164, 1457261, 1681455, 2241940, 2690328, 2914522, 3362910, 4371783, 4483880, 5829044, 6725820, 7286305, 8743566, 11658088, 13451640, 14572610, 17487132, 21858915, 29145220, 34974264, 43717830, 58290440, 87435660, 174871320]

約数ペア:

[(1, 174871320), (2, 87435660), (3, 58290440), (4, 43717830), (5, 34974264), (6, 29145220), (8, 21858915), (10, 17487132), (12, 14572610), (13, 13451640), (15, 11658088), (20, 8743566), (24, 7286305), (26, 6725820), (30, 5829044), (39, 4483880), (40, 4371783), (52, 3362910), (60, 2914522), (65, 2690328), (78, 2241940), (104, 1681455), (120, 1457261), (130, 1345164), (156, 1120970), (195, 896776), (260, 672582), (312, 560485), (390, 448388), (520, 336291), (780, 224194), (1560, 112097)]