228884820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131543}}^1$

素因数の和:131584

約数の個数: 48

約数和(自身を含む): 662981760

約数和(自身を除く): 434096940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 131543, 263086, 394629, 526172, 657715, 789258, 1315430, 1578516, 1973145, 2630860, 3814747, 3946290, 7629494, 7892580, 11444241, 15258988, 19073735, 22888482, 38147470, 45776964, 57221205, 76294940, 114442410, 228884820]

約数ペア:

[(1, 228884820), (2, 114442410), (3, 76294940), (4, 57221205), (5, 45776964), (6, 38147470), (10, 22888482), (12, 19073735), (15, 15258988), (20, 11444241), (29, 7892580), (30, 7629494), (58, 3946290), (60, 3814747), (87, 2630860), (116, 1973145), (145, 1578516), (174, 1315430), (290, 789258), (348, 657715), (435, 526172), (580, 394629), (870, 263086), (1740, 131543)]