730304910

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{11131}}^1$

素因数の和:11162

約数の個数: 72

約数和(自身を含む): 1971900216

約数和(自身を除く): 1241595306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2187, 2430, 3645, 4374, 6561, 7290, 10935, 11131, 13122, 21870, 22262, 32805, 33393, 55655, 65610, 66786, 100179, 111310, 166965, 200358, 300537, 333930, 500895, 601074, 901611, 1001790, 1502685, 1803222, 2704833, 3005370, 4508055, 5409666, 8114499, 9016110, 13524165, 16228998, 24343497, 27048330, 40572495, 48686994, 73030491, 81144990, 121717485, 146060982, 243434970, 365152455, 730304910]

約数ペア:

[(1, 730304910), (2, 365152455), (3, 243434970), (5, 146060982), (6, 121717485), (9, 81144990), (10, 73030491), (15, 48686994), (18, 40572495), (27, 27048330), (30, 24343497), (45, 16228998), (54, 13524165), (81, 9016110), (90, 8114499), (135, 5409666), (162, 4508055), (243, 3005370), (270, 2704833), (405, 1803222), (486, 1502685), (729, 1001790), (810, 901611), (1215, 601074), (1458, 500895), (2187, 333930), (2430, 300537), (3645, 200358), (4374, 166965), (6561, 111310), (7290, 100179), (10935, 66786), (11131, 65610), (13122, 55655), (21870, 33393), (22262, 32805)]