13302120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8554

約数の個数: 64

約数和(自身を含む): 42981120

約数和(自身を除く): 29679000

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, 8527, 17054, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 110851, 127905, 170540, 204648, 221702, 255810, 332553, 341080, 443404, 511620, 554255, 665106, 886808, 1023240, 1108510, 1330212, 1662765, 2217020, 2660424, 3325530, 4434040, 6651060, 13302120]

約数ペア:

[(1, 13302120), (2, 6651060), (3, 4434040), (4, 3325530), (5, 2660424), (6, 2217020), (8, 1662765), (10, 1330212), (12, 1108510), (13, 1023240), (15, 886808), (20, 665106), (24, 554255), (26, 511620), (30, 443404), (39, 341080), (40, 332553), (52, 255810), (60, 221702), (65, 204648), (78, 170540), (104, 127905), (120, 110851), (130, 102324), (156, 85270), (195, 68216), (260, 51162), (312, 42635), (390, 34108), (520, 25581), (780, 17054), (1560, 8527)]