205650170910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1\times {\mathrm{8093}}^1$

素因数の和:9290

約数の個数: 96

約数和(自身を含む): 537000897888

約数和(自身を除く): 331350726978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 853, 993, 1655, 1706, 1986, 2559, 2979, 3310, 4265, 4965, 5118, 5958, 7677, 8093, 8530, 9930, 12795, 14895, 15354, 16186, 24279, 25590, 29790, 38385, 40465, 48558, 72837, 76770, 80930, 121395, 145674, 242790, 282343, 364185, 564686, 728370, 847029, 1411715, 1694058, 2541087, 2678783, 2823430, 4235145, 5082174, 5357566, 6903329, 8036349, 8470290, 12705435, 13393915, 13806658, 16072698, 20709987, 24109047, 25410870, 26787830, 34516645, 40181745, 41419974, 48218094, 62129961, 69033290, 80363490, 103549935, 120545235, 124259922, 207099870, 241090470, 310649805, 621299610, 2285001899, 4570003798, 6855005697, 11425009495, 13710011394, 20565017091, 22850018990, 34275028485, 41130034182, 68550056970, 102825085455, 205650170910]

約数ペア:

[(1, 205650170910), (2, 102825085455), (3, 68550056970), (5, 41130034182), (6, 34275028485), (9, 22850018990), (10, 20565017091), (15, 13710011394), (18, 11425009495), (30, 6855005697), (45, 4570003798), (90, 2285001899), (331, 621299610), (662, 310649805), (853, 241090470), (993, 207099870), (1655, 124259922), (1706, 120545235), (1986, 103549935), (2559, 80363490), (2979, 69033290), (3310, 62129961), (4265, 48218094), (4965, 41419974), (5118, 40181745), (5958, 34516645), (7677, 26787830), (8093, 25410870), (8530, 24109047), (9930, 20709987), (12795, 16072698), (14895, 13806658), (15354, 13393915), (16186, 12705435), (24279, 8470290), (25590, 8036349), (29790, 6903329), (38385, 5357566), (40465, 5082174), (48558, 4235145), (72837, 2823430), (76770, 2678783), (80930, 2541087), (121395, 1694058), (145674, 1411715), (242790, 847029), (282343, 728370), (364185, 564686)]