124413540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66889}}^1$

素因数の和:66932

約数の個数: 48

約数和(自身を含む): 359600640

約数和(自身を除く): 235187100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 66889, 133778, 200667, 267556, 334445, 401334, 668890, 802668, 1003335, 1337780, 2006670, 2073559, 4013340, 4147118, 6220677, 8294236, 10367795, 12441354, 20735590, 24882708, 31103385, 41471180, 62206770, 124413540]

約数ペア:

[(1, 124413540), (2, 62206770), (3, 41471180), (4, 31103385), (5, 24882708), (6, 20735590), (10, 12441354), (12, 10367795), (15, 8294236), (20, 6220677), (30, 4147118), (31, 4013340), (60, 2073559), (62, 2006670), (93, 1337780), (124, 1003335), (155, 802668), (186, 668890), (310, 401334), (372, 334445), (465, 267556), (620, 200667), (930, 133778), (1860, 66889)]