3247110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 8545680

約数和(自身を除く): 5298570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 331, 545, 654, 662, 981, 993, 1090, 1635, 1655, 1962, 1986, 2979, 3270, 3310, 4905, 4965, 5958, 9810, 9930, 14895, 29790, 36079, 72158, 108237, 180395, 216474, 324711, 360790, 541185, 649422, 1082370, 1623555, 3247110]

約数ペア:

[(1, 3247110), (2, 1623555), (3, 1082370), (5, 649422), (6, 541185), (9, 360790), (10, 324711), (15, 216474), (18, 180395), (30, 108237), (45, 72158), (90, 36079), (109, 29790), (218, 14895), (327, 9930), (331, 9810), (545, 5958), (654, 4965), (662, 4905), (981, 3310), (993, 3270), (1090, 2979), (1635, 1986), (1655, 1962)]