1947360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4057}}^1$

素因数の和:4075

約数の個数: 48

約数和(自身を含む): 6135696

約数和(自身を除く): 4188336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4057, 8114, 12171, 16228, 20285, 24342, 32456, 40570, 48684, 60855, 64912, 81140, 97368, 121710, 129824, 162280, 194736, 243420, 324560, 389472, 486840, 649120, 973680, 1947360]

約数ペア:

[(1, 1947360), (2, 973680), (3, 649120), (4, 486840), (5, 389472), (6, 324560), (8, 243420), (10, 194736), (12, 162280), (15, 129824), (16, 121710), (20, 97368), (24, 81140), (30, 64912), (32, 60855), (40, 48684), (48, 40570), (60, 32456), (80, 24342), (96, 20285), (120, 16228), (160, 12171), (240, 8114), (480, 4057)]