394097160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3284143}}^1$

素因数の和:3284157

約数の個数: 32

約数和(自身を含む): 1182291840

約数和(自身を除く): 788194680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3284143, 6568286, 9852429, 13136572, 16420715, 19704858, 26273144, 32841430, 39409716, 49262145, 65682860, 78819432, 98524290, 131365720, 197048580, 394097160]

約数ペア:

[(1, 394097160), (2, 197048580), (3, 131365720), (4, 98524290), (5, 78819432), (6, 65682860), (8, 49262145), (10, 39409716), (12, 32841430), (15, 26273144), (20, 19704858), (24, 16420715), (30, 13136572), (40, 9852429), (60, 6568286), (120, 3284143)]