419042040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3492017}}^1$

素因数の和:3492031

約数の個数: 32

約数和(自身を含む): 1257126480

約数和(自身を除く): 838084440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3492017, 6984034, 10476051, 13968068, 17460085, 20952102, 27936136, 34920170, 41904204, 52380255, 69840340, 83808408, 104760510, 139680680, 209521020, 419042040]

約数ペア:

[(1, 419042040), (2, 209521020), (3, 139680680), (4, 104760510), (5, 83808408), (6, 69840340), (8, 52380255), (10, 41904204), (12, 34920170), (15, 27936136), (20, 20952102), (24, 17460085), (30, 13968068), (40, 10476051), (60, 6984034), (120, 3492017)]