13022910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 22055490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 347, 417, 694, 695, 834, 1041, 1251, 1390, 1735, 2082, 2085, 2502, 3123, 3470, 3753, 4170, 5205, 6246, 6255, 7506, 9369, 10410, 12510, 15615, 18738, 18765, 31230, 37530, 46845, 48233, 93690, 96466, 144699, 241165, 289398, 434097, 482330, 723495, 868194, 1302291, 1446990, 2170485, 2604582, 4340970, 6511455, 13022910]

約数ペア:

[(1, 13022910), (2, 6511455), (3, 4340970), (5, 2604582), (6, 2170485), (9, 1446990), (10, 1302291), (15, 868194), (18, 723495), (27, 482330), (30, 434097), (45, 289398), (54, 241165), (90, 144699), (135, 96466), (139, 93690), (270, 48233), (278, 46845), (347, 37530), (417, 31230), (694, 18765), (695, 18738), (834, 15615), (1041, 12510), (1251, 10410), (1390, 9369), (1735, 7506), (2082, 6255), (2085, 6246), (2502, 5205), (3123, 4170), (3470, 3753)]