26945190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1$

素因数の和:4378

約数の個数: 64

約数和(自身を含む): 74995200

約数和(自身を除く): 48050010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 4339, 6210, 8678, 13017, 21695, 26034, 39051, 43390, 65085, 78102, 99797, 117153, 130170, 195255, 199594, 234306, 299391, 390510, 498985, 585765, 598782, 898173, 997970, 1171530, 1496955, 1796346, 2694519, 2993910, 4490865, 5389038, 8981730, 13472595, 26945190]

約数ペア:

[(1, 26945190), (2, 13472595), (3, 8981730), (5, 5389038), (6, 4490865), (9, 2993910), (10, 2694519), (15, 1796346), (18, 1496955), (23, 1171530), (27, 997970), (30, 898173), (45, 598782), (46, 585765), (54, 498985), (69, 390510), (90, 299391), (115, 234306), (135, 199594), (138, 195255), (207, 130170), (230, 117153), (270, 99797), (345, 78102), (414, 65085), (621, 43390), (690, 39051), (1035, 26034), (1242, 21695), (2070, 13017), (3105, 8678), (4339, 6210)]