8248950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:838

約数の個数: 72

約数和(自身を含む): 23154768

約数和(自身を除く): 14905818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 797, 1035, 1150, 1594, 1725, 2070, 2391, 3450, 3985, 4782, 5175, 7173, 7970, 10350, 11955, 14346, 18331, 19925, 23910, 35865, 36662, 39850, 54993, 59775, 71730, 91655, 109986, 119550, 164979, 179325, 183310, 274965, 329958, 358650, 458275, 549930, 824895, 916550, 1374825, 1649790, 2749650, 4124475, 8248950]

約数ペア:

[(1, 8248950), (2, 4124475), (3, 2749650), (5, 1649790), (6, 1374825), (9, 916550), (10, 824895), (15, 549930), (18, 458275), (23, 358650), (25, 329958), (30, 274965), (45, 183310), (46, 179325), (50, 164979), (69, 119550), (75, 109986), (90, 91655), (115, 71730), (138, 59775), (150, 54993), (207, 39850), (225, 36662), (230, 35865), (345, 23910), (414, 19925), (450, 18331), (575, 14346), (690, 11955), (797, 10350), (1035, 7970), (1150, 7173), (1594, 5175), (1725, 4782), (2070, 3985), (2391, 3450)]