188726490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24103}}^1$

素因数の和:24148

約数の個数: 64

約数和(自身を含む): 520646400

約数和(自身を除く): 331919910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 24103, 48206, 72309, 120515, 144618, 216927, 241030, 361545, 433854, 650781, 698987, 723090, 1084635, 1301562, 1397974, 2096961, 2169270, 3253905, 3494935, 4193922, 6290883, 6507810, 6989870, 10484805, 12581766, 18872649, 20969610, 31454415, 37745298, 62908830, 94363245, 188726490]

約数ペア:

[(1, 188726490), (2, 94363245), (3, 62908830), (5, 37745298), (6, 31454415), (9, 20969610), (10, 18872649), (15, 12581766), (18, 10484805), (27, 6989870), (29, 6507810), (30, 6290883), (45, 4193922), (54, 3494935), (58, 3253905), (87, 2169270), (90, 2096961), (135, 1397974), (145, 1301562), (174, 1084635), (261, 723090), (270, 698987), (290, 650781), (435, 433854), (522, 361545), (783, 241030), (870, 216927), (1305, 144618), (1566, 120515), (2610, 72309), (3915, 48206), (7830, 24103)]