111325020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1861}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 312190368

約数和(自身を除く): 200865348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 997, 1861, 1994, 2991, 3722, 3988, 4985, 5583, 5982, 7444, 9305, 9970, 11166, 11964, 14955, 18610, 19940, 22332, 27915, 29910, 37220, 55830, 59820, 111660, 1855417, 3710834, 5566251, 7421668, 9277085, 11132502, 18554170, 22265004, 27831255, 37108340, 55662510, 111325020]

約数ペア:

[(1, 111325020), (2, 55662510), (3, 37108340), (4, 27831255), (5, 22265004), (6, 18554170), (10, 11132502), (12, 9277085), (15, 7421668), (20, 5566251), (30, 3710834), (60, 1855417), (997, 111660), (1861, 59820), (1994, 55830), (2991, 37220), (3722, 29910), (3988, 27915), (4985, 22332), (5583, 19940), (5982, 18610), (7444, 14955), (9305, 11964), (9970, 11166)]