476970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 1233792

約数和(自身を除く): 756822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1223, 2446, 3669, 6115, 7338, 12230, 15899, 18345, 31798, 36690, 47697, 79495, 95394, 158990, 238485, 476970]

約数ペア:

[(1, 476970), (2, 238485), (3, 158990), (5, 95394), (6, 79495), (10, 47697), (13, 36690), (15, 31798), (26, 18345), (30, 15899), (39, 12230), (65, 7338), (78, 6115), (130, 3669), (195, 2446), (390, 1223)]