61352160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127817}}^1$

素因数の和:127835

約数の個数: 48

約数和(自身を含む): 193260816

約数和(自身を除く): 131908656

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, 127817, 255634, 383451, 511268, 639085, 766902, 1022536, 1278170, 1533804, 1917255, 2045072, 2556340, 3067608, 3834510, 4090144, 5112680, 6135216, 7669020, 10225360, 12270432, 15338040, 20450720, 30676080, 61352160]

約数ペア:

[(1, 61352160), (2, 30676080), (3, 20450720), (4, 15338040), (5, 12270432), (6, 10225360), (8, 7669020), (10, 6135216), (12, 5112680), (15, 4090144), (16, 3834510), (20, 3067608), (24, 2556340), (30, 2045072), (32, 1917255), (40, 1533804), (48, 1278170), (60, 1022536), (80, 766902), (96, 639085), (120, 511268), (160, 383451), (240, 255634), (480, 127817)]