4080581685

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{57139}}^1$

素因数の和:57199

約数の個数: 48

約数和(自身を含む): 7583620800

約数和(自身を除く): 3503039115

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 529, 621, 1035, 1587, 2645, 3105, 4761, 7935, 14283, 23805, 57139, 71415, 171417, 285695, 514251, 857085, 1314197, 1542753, 2571255, 3942591, 6570985, 7713765, 11827773, 19712955, 30226531, 35483319, 59138865, 90679593, 151132655, 177416595, 272038779, 453397965, 816116337, 1360193895, 4080581685]

約数ペア:

[(1, 4080581685), (3, 1360193895), (5, 816116337), (9, 453397965), (15, 272038779), (23, 177416595), (27, 151132655), (45, 90679593), (69, 59138865), (115, 35483319), (135, 30226531), (207, 19712955), (345, 11827773), (529, 7713765), (621, 6570985), (1035, 3942591), (1587, 2571255), (2645, 1542753), (3105, 1314197), (4761, 857085), (7935, 514251), (14283, 285695), (23805, 171417), (57139, 71415)]