65620230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 64

約数和(自身を含む): 171218880

約数和(自身を除く): 105598650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 113, 130, 195, 226, 339, 390, 565, 678, 1130, 1469, 1489, 1695, 2938, 2978, 3390, 4407, 4467, 7345, 7445, 8814, 8934, 14690, 14890, 19357, 22035, 22335, 38714, 44070, 44670, 58071, 96785, 116142, 168257, 193570, 290355, 336514, 504771, 580710, 841285, 1009542, 1682570, 2187341, 2523855, 4374682, 5047710, 6562023, 10936705, 13124046, 21873410, 32810115, 65620230]

約数ペア:

[(1, 65620230), (2, 32810115), (3, 21873410), (5, 13124046), (6, 10936705), (10, 6562023), (13, 5047710), (15, 4374682), (26, 2523855), (30, 2187341), (39, 1682570), (65, 1009542), (78, 841285), (113, 580710), (130, 504771), (195, 336514), (226, 290355), (339, 193570), (390, 168257), (565, 116142), (678, 96785), (1130, 58071), (1469, 44670), (1489, 44070), (1695, 38714), (2938, 22335), (2978, 22035), (3390, 19357), (4407, 14890), (4467, 14690), (7345, 8934), (7445, 8814)]