147337560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{409271}}^1$

素因数の和:409288

約数の個数: 48

約数和(自身を含む): 478848240

約数和(自身を除く): 331510680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 409271, 818542, 1227813, 1637084, 2046355, 2455626, 3274168, 3683439, 4092710, 4911252, 6139065, 7366878, 8185420, 9822504, 12278130, 14733756, 16370840, 18417195, 24556260, 29467512, 36834390, 49112520, 73668780, 147337560]

約数ペア:

[(1, 147337560), (2, 73668780), (3, 49112520), (4, 36834390), (5, 29467512), (6, 24556260), (8, 18417195), (9, 16370840), (10, 14733756), (12, 12278130), (15, 9822504), (18, 8185420), (20, 7366878), (24, 6139065), (30, 4911252), (36, 4092710), (40, 3683439), (45, 3274168), (60, 2455626), (72, 2046355), (90, 1637084), (120, 1227813), (180, 818542), (360, 409271)]