61468650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5980

約数の個数: 72

約数和(自身を含む): 172355040

約数和(自身を除く): 110886390

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, 1035, 1150, 1725, 2070, 3450, 5175, 5939, 10350, 11878, 17817, 29695, 35634, 53451, 59390, 89085, 106902, 136597, 148475, 178170, 267255, 273194, 296950, 409791, 445425, 534510, 682985, 819582, 890850, 1229373, 1336275, 1365970, 2048955, 2458746, 2672550, 3414925, 4097910, 6146865, 6829850, 10244775, 12293730, 20489550, 30734325, 61468650]

約数ペア:

[(1, 61468650), (2, 30734325), (3, 20489550), (5, 12293730), (6, 10244775), (9, 6829850), (10, 6146865), (15, 4097910), (18, 3414925), (23, 2672550), (25, 2458746), (30, 2048955), (45, 1365970), (46, 1336275), (50, 1229373), (69, 890850), (75, 819582), (90, 682985), (115, 534510), (138, 445425), (150, 409791), (207, 296950), (225, 273194), (230, 267255), (345, 178170), (414, 148475), (450, 136597), (575, 106902), (690, 89085), (1035, 59390), (1150, 53451), (1725, 35634), (2070, 29695), (3450, 17817), (5175, 11878), (5939, 10350)]