29231760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3929}}^1$

素因数の和:3976

約数の個数: 80

約数和(自身を含む): 93565440

約数和(自身を除く): 64333680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 3929, 7440, 7858, 11787, 15716, 19645, 23574, 31432, 39290, 47148, 58935, 62864, 78580, 94296, 117870, 121799, 157160, 188592, 235740, 243598, 314320, 365397, 471480, 487196, 608995, 730794, 942960, 974392, 1217990, 1461588, 1826985, 1948784, 2435980, 2923176, 3653970, 4871960, 5846352, 7307940, 9743920, 14615880, 29231760]

約数ペア:

[(1, 29231760), (2, 14615880), (3, 9743920), (4, 7307940), (5, 5846352), (6, 4871960), (8, 3653970), (10, 2923176), (12, 2435980), (15, 1948784), (16, 1826985), (20, 1461588), (24, 1217990), (30, 974392), (31, 942960), (40, 730794), (48, 608995), (60, 487196), (62, 471480), (80, 365397), (93, 314320), (120, 243598), (124, 235740), (155, 188592), (186, 157160), (240, 121799), (248, 117870), (310, 94296), (372, 78580), (465, 62864), (496, 58935), (620, 47148), (744, 39290), (930, 31432), (1240, 23574), (1488, 19645), (1860, 15716), (2480, 11787), (3720, 7858), (3929, 7440)]