38427660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 108

約数和(自身を含む): 120417024

約数和(自身を除く): 81989364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 127, 164, 180, 205, 246, 254, 369, 381, 410, 492, 508, 615, 635, 738, 762, 820, 1143, 1230, 1270, 1476, 1524, 1681, 1845, 1905, 2286, 2460, 2540, 3362, 3690, 3810, 4572, 5043, 5207, 5715, 6724, 7380, 7620, 8405, 10086, 10414, 11430, 15129, 15621, 16810, 20172, 20828, 22860, 25215, 26035, 30258, 31242, 33620, 46863, 50430, 52070, 60516, 62484, 75645, 78105, 93726, 100860, 104140, 151290, 156210, 187452, 213487, 234315, 302580, 312420, 426974, 468630, 640461, 853948, 937260, 1067435, 1280922, 1921383, 2134870, 2561844, 3202305, 3842766, 4269740, 6404610, 7685532, 9606915, 12809220, 19213830, 38427660]

約数ペア:

[(1, 38427660), (2, 19213830), (3, 12809220), (4, 9606915), (5, 7685532), (6, 6404610), (9, 4269740), (10, 3842766), (12, 3202305), (15, 2561844), (18, 2134870), (20, 1921383), (30, 1280922), (36, 1067435), (41, 937260), (45, 853948), (60, 640461), (82, 468630), (90, 426974), (123, 312420), (127, 302580), (164, 234315), (180, 213487), (205, 187452), (246, 156210), (254, 151290), (369, 104140), (381, 100860), (410, 93726), (492, 78105), (508, 75645), (615, 62484), (635, 60516), (738, 52070), (762, 50430), (820, 46863), (1143, 33620), (1230, 31242), (1270, 30258), (1476, 26035), (1524, 25215), (1681, 22860), (1845, 20828), (1905, 20172), (2286, 16810), (2460, 15621), (2540, 15129), (3362, 11430), (3690, 10414), (3810, 10086), (4572, 8405), (5043, 7620), (5207, 7380), (5715, 6724)]