118745220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179917}}^1$

素因数の和:179940

約数の個数: 48

約数和(自身を含む): 362714688

約数和(自身を除く): 243969468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 179917, 359834, 539751, 719668, 899585, 1079502, 1799170, 1979087, 2159004, 2698755, 3598340, 3958174, 5397510, 5937261, 7916348, 9895435, 10795020, 11874522, 19790870, 23749044, 29686305, 39581740, 59372610, 118745220]

約数ペア:

[(1, 118745220), (2, 59372610), (3, 39581740), (4, 29686305), (5, 23749044), (6, 19790870), (10, 11874522), (11, 10795020), (12, 9895435), (15, 7916348), (20, 5937261), (22, 5397510), (30, 3958174), (33, 3598340), (44, 2698755), (55, 2159004), (60, 1979087), (66, 1799170), (110, 1079502), (132, 899585), (165, 719668), (220, 539751), (330, 359834), (660, 179917)]