118920090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 295384320

約数和(自身を除く): 176464230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 109, 123, 205, 218, 246, 327, 410, 545, 615, 654, 887, 1090, 1230, 1635, 1774, 2661, 3270, 4435, 4469, 5322, 8870, 8938, 13305, 13407, 22345, 26610, 26814, 36367, 44690, 67035, 72734, 96683, 109101, 134070, 181835, 193366, 218202, 290049, 363670, 483415, 545505, 580098, 966830, 1091010, 1450245, 2900490, 3964003, 7928006, 11892009, 19820015, 23784018, 39640030, 59460045, 118920090]

約数ペア:

[(1, 118920090), (2, 59460045), (3, 39640030), (5, 23784018), (6, 19820015), (10, 11892009), (15, 7928006), (30, 3964003), (41, 2900490), (82, 1450245), (109, 1091010), (123, 966830), (205, 580098), (218, 545505), (246, 483415), (327, 363670), (410, 290049), (545, 218202), (615, 193366), (654, 181835), (887, 134070), (1090, 109101), (1230, 96683), (1635, 72734), (1774, 67035), (2661, 44690), (3270, 36367), (4435, 26814), (4469, 26610), (5322, 22345), (8870, 13407), (8938, 13305)]