142777830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{366097}}^1$

素因数の和:366120

約数の個数: 32

約数和(自身を含む): 369026784

約数和(自身を除く): 226248954

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 366097, 732194, 1098291, 1830485, 2196582, 3660970, 4759261, 5491455, 9518522, 10982910, 14277783, 23796305, 28555566, 47592610, 71388915, 142777830]

約数ペア:

[(1, 142777830), (2, 71388915), (3, 47592610), (5, 28555566), (6, 23796305), (10, 14277783), (13, 10982910), (15, 9518522), (26, 5491455), (30, 4759261), (39, 3660970), (65, 2196582), (78, 1830485), (130, 1098291), (195, 732194), (390, 366097)]