126820620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10252

約数の個数: 96

約数和(自身を含む): 411747840

約数和(自身を除く): 284927220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 10211, 12420, 20422, 30633, 40844, 51055, 61266, 91899, 102110, 122532, 153165, 183798, 204220, 234853, 275697, 306330, 367596, 459495, 469706, 551394, 612660, 704559, 918990, 939412, 1102788, 1174265, 1378485, 1409118, 1837980, 2113677, 2348530, 2756970, 2818236, 3522795, 4227354, 4697060, 5513940, 6341031, 7045590, 8454708, 10568385, 12682062, 14091180, 21136770, 25364124, 31705155, 42273540, 63410310, 126820620]

約数ペア:

[(1, 126820620), (2, 63410310), (3, 42273540), (4, 31705155), (5, 25364124), (6, 21136770), (9, 14091180), (10, 12682062), (12, 10568385), (15, 8454708), (18, 7045590), (20, 6341031), (23, 5513940), (27, 4697060), (30, 4227354), (36, 3522795), (45, 2818236), (46, 2756970), (54, 2348530), (60, 2113677), (69, 1837980), (90, 1409118), (92, 1378485), (108, 1174265), (115, 1102788), (135, 939412), (138, 918990), (180, 704559), (207, 612660), (230, 551394), (270, 469706), (276, 459495), (345, 367596), (414, 306330), (460, 275697), (540, 234853), (621, 204220), (690, 183798), (828, 153165), (1035, 122532), (1242, 102110), (1380, 91899), (2070, 61266), (2484, 51055), (3105, 40844), (4140, 30633), (6210, 20422), (10211, 12420)]