15672902730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{11923}}^1$

素因数の和:12995

約数の個数: 64

約数和(自身を含む): 38530736640

約数和(自身を除く): 22857833910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1019, 1290, 2038, 3057, 5095, 6114, 10190, 11923, 15285, 23846, 30570, 35769, 43817, 59615, 71538, 87634, 119230, 131451, 178845, 219085, 262902, 357690, 438170, 512689, 657255, 1025378, 1314510, 1538067, 2563445, 3076134, 5126890, 7690335, 12149537, 15380670, 24299074, 36448611, 60747685, 72897222, 121495370, 182243055, 364486110, 522430091, 1044860182, 1567290273, 2612150455, 3134580546, 5224300910, 7836451365, 15672902730]

約数ペア:

[(1, 15672902730), (2, 7836451365), (3, 5224300910), (5, 3134580546), (6, 2612150455), (10, 1567290273), (15, 1044860182), (30, 522430091), (43, 364486110), (86, 182243055), (129, 121495370), (215, 72897222), (258, 60747685), (430, 36448611), (645, 24299074), (1019, 15380670), (1290, 12149537), (2038, 7690335), (3057, 5126890), (5095, 3076134), (6114, 2563445), (10190, 1538067), (11923, 1314510), (15285, 1025378), (23846, 657255), (30570, 512689), (35769, 438170), (43817, 357690), (59615, 262902), (71538, 219085), (87634, 178845), (119230, 131451)]