47462160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197759}}^1$

素因数の和:197775

約数の個数: 40

約数和(自身を含む): 147133440

約数和(自身を除く): 99671280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197759, 395518, 593277, 791036, 988795, 1186554, 1582072, 1977590, 2373108, 2966385, 3164144, 3955180, 4746216, 5932770, 7910360, 9492432, 11865540, 15820720, 23731080, 47462160]

約数ペア:

[(1, 47462160), (2, 23731080), (3, 15820720), (4, 11865540), (5, 9492432), (6, 7910360), (8, 5932770), (10, 4746216), (12, 3955180), (15, 3164144), (16, 2966385), (20, 2373108), (24, 1977590), (30, 1582072), (40, 1186554), (48, 988795), (60, 791036), (80, 593277), (120, 395518), (240, 197759)]