2941373340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{128669}}^1$

素因数の和:128811

約数の個数: 72

約数和(自身を含む): 8992488960

約数和(自身を除く): 6051115620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 128669, 257338, 386007, 514676, 643345, 772014, 1158021, 1286690, 1544028, 1930035, 2316042, 2573380, 3860070, 4632084, 5790105, 7720140, 11580210, 16340963, 23160420, 32681926, 49022889, 65363852, 81704815, 98045778, 147068667, 163409630, 196091556, 245114445, 294137334, 326819260, 490228890, 588274668, 735343335, 980457780, 1470686670, 2941373340]

約数ペア:

[(1, 2941373340), (2, 1470686670), (3, 980457780), (4, 735343335), (5, 588274668), (6, 490228890), (9, 326819260), (10, 294137334), (12, 245114445), (15, 196091556), (18, 163409630), (20, 147068667), (30, 98045778), (36, 81704815), (45, 65363852), (60, 49022889), (90, 32681926), (127, 23160420), (180, 16340963), (254, 11580210), (381, 7720140), (508, 5790105), (635, 4632084), (762, 3860070), (1143, 2573380), (1270, 2316042), (1524, 1930035), (1905, 1544028), (2286, 1286690), (2540, 1158021), (3810, 772014), (4572, 643345), (5715, 514676), (7620, 386007), (11430, 257338), (22860, 128669)]