147556140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{3559}}^1$

素因数の和:4262

約数の個数: 48

約数和(自身を含む): 413871360

約数和(自身を除く): 266315220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 3455, 3559, 4146, 6910, 7118, 8292, 10365, 10677, 13820, 14236, 17795, 20730, 21354, 35590, 41460, 42708, 53385, 71180, 106770, 213540, 2459269, 4918538, 7377807, 9837076, 12296345, 14755614, 24592690, 29511228, 36889035, 49185380, 73778070, 147556140]

約数ペア:

[(1, 147556140), (2, 73778070), (3, 49185380), (4, 36889035), (5, 29511228), (6, 24592690), (10, 14755614), (12, 12296345), (15, 9837076), (20, 7377807), (30, 4918538), (60, 2459269), (691, 213540), (1382, 106770), (2073, 71180), (2764, 53385), (3455, 42708), (3559, 41460), (4146, 35590), (6910, 21354), (7118, 20730), (8292, 17795), (10365, 14236), (10677, 13820)]