130897245840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{545405191}}^1$

素因数の和:545405207

約数の個数: 40

約数和(自身を含む): 405781462848

約数和(自身を除く): 274884217008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 545405191, 1090810382, 1636215573, 2181620764, 2727025955, 3272431146, 4363241528, 5454051910, 6544862292, 8181077865, 8726483056, 10908103820, 13089724584, 16362155730, 21816207640, 26179449168, 32724311460, 43632415280, 65448622920, 130897245840]

約数ペア:

[(1, 130897245840), (2, 65448622920), (3, 43632415280), (4, 32724311460), (5, 26179449168), (6, 21816207640), (8, 16362155730), (10, 13089724584), (12, 10908103820), (15, 8726483056), (16, 8181077865), (20, 6544862292), (24, 5454051910), (30, 4363241528), (40, 3272431146), (48, 2727025955), (60, 2181620764), (80, 1636215573), (120, 1090810382), (240, 545405191)]