7111415940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31019}}^1\times {\mathrm{3821}}^1$

素因数の和:34852

約数の個数: 48

約数和(自身を含む): 19917817920

約数和(自身を除く): 12806401980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3821, 7642, 11463, 15284, 19105, 22926, 31019, 38210, 45852, 57315, 62038, 76420, 93057, 114630, 124076, 155095, 186114, 229260, 310190, 372228, 465285, 620380, 930570, 1861140, 118523599, 237047198, 355570797, 474094396, 592617995, 711141594, 1185235990, 1422283188, 1777853985, 2370471980, 3555707970, 7111415940]

約数ペア:

[(1, 7111415940), (2, 3555707970), (3, 2370471980), (4, 1777853985), (5, 1422283188), (6, 1185235990), (10, 711141594), (12, 592617995), (15, 474094396), (20, 355570797), (30, 237047198), (60, 118523599), (3821, 1861140), (7642, 930570), (11463, 620380), (15284, 465285), (19105, 372228), (22926, 310190), (31019, 229260), (38210, 186114), (45852, 155095), (57315, 124076), (62038, 114630), (76420, 93057)]