74589660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 120

約数和(自身を含む): 239911056

約数和(自身を除く): 165321396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 246, 270, 324, 369, 405, 410, 492, 540, 615, 738, 810, 820, 1107, 1123, 1230, 1476, 1620, 1845, 2214, 2246, 2460, 3321, 3369, 3690, 4428, 4492, 5535, 5615, 6642, 6738, 7380, 10107, 11070, 11230, 13284, 13476, 16605, 16845, 20214, 22140, 22460, 30321, 33210, 33690, 40428, 46043, 50535, 60642, 66420, 67380, 90963, 92086, 101070, 121284, 138129, 151605, 181926, 184172, 202140, 230215, 276258, 303210, 363852, 414387, 454815, 460430, 552516, 606420, 690645, 828774, 909630, 920860, 1243161, 1381290, 1657548, 1819260, 2071935, 2486322, 2762580, 3729483, 4143870, 4972644, 6215805, 7458966, 8287740, 12431610, 14917932, 18647415, 24863220, 37294830, 74589660]

約数ペア:

[(1, 74589660), (2, 37294830), (3, 24863220), (4, 18647415), (5, 14917932), (6, 12431610), (9, 8287740), (10, 7458966), (12, 6215805), (15, 4972644), (18, 4143870), (20, 3729483), (27, 2762580), (30, 2486322), (36, 2071935), (41, 1819260), (45, 1657548), (54, 1381290), (60, 1243161), (81, 920860), (82, 909630), (90, 828774), (108, 690645), (123, 606420), (135, 552516), (162, 460430), (164, 454815), (180, 414387), (205, 363852), (246, 303210), (270, 276258), (324, 230215), (369, 202140), (405, 184172), (410, 181926), (492, 151605), (540, 138129), (615, 121284), (738, 101070), (810, 92086), (820, 90963), (1107, 67380), (1123, 66420), (1230, 60642), (1476, 50535), (1620, 46043), (1845, 40428), (2214, 33690), (2246, 33210), (2460, 30321), (3321, 22460), (3369, 22140), (3690, 20214), (4428, 16845), (4492, 16605), (5535, 13476), (5615, 13284), (6642, 11230), (6738, 11070), (7380, 10107)]