378073380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{118891}}^1$

素因数の和:118956

約数の個数: 48

約数和(自身を含む): 1078588224

約数和(自身を除く): 700514844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 118891, 237782, 356673, 475564, 594455, 713346, 1188910, 1426692, 1783365, 2377820, 3566730, 6301223, 7133460, 12602446, 18903669, 25204892, 31506115, 37807338, 63012230, 75614676, 94518345, 126024460, 189036690, 378073380]

約数ペア:

[(1, 378073380), (2, 189036690), (3, 126024460), (4, 94518345), (5, 75614676), (6, 63012230), (10, 37807338), (12, 31506115), (15, 25204892), (20, 18903669), (30, 12602446), (53, 7133460), (60, 6301223), (106, 3566730), (159, 2377820), (212, 1783365), (265, 1426692), (318, 1188910), (530, 713346), (636, 594455), (795, 475564), (1060, 356673), (1590, 237782), (3180, 118891)]