76121730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4889}}^1$

素因数の和:5075

約数の個数: 48

約数和(自身を含む): 199101240

約数和(自身を除く): 122979510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4889, 5190, 7785, 9778, 14667, 15570, 24445, 29334, 44001, 48890, 73335, 88002, 146670, 220005, 440010, 845797, 1691594, 2537391, 4228985, 5074782, 7612173, 8457970, 12686955, 15224346, 25373910, 38060865, 76121730]

約数ペア:

[(1, 76121730), (2, 38060865), (3, 25373910), (5, 15224346), (6, 12686955), (9, 8457970), (10, 7612173), (15, 5074782), (18, 4228985), (30, 2537391), (45, 1691594), (90, 845797), (173, 440010), (346, 220005), (519, 146670), (865, 88002), (1038, 73335), (1557, 48890), (1730, 44001), (2595, 29334), (3114, 24445), (4889, 15570), (5190, 14667), (7785, 9778)]