131960100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{439867}}^1$

素因数の和:439884

約数の個数: 36

約数和(自身を含む): 381805424

約数和(自身を除く): 249845324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 439867, 879734, 1319601, 1759468, 2199335, 2639202, 4398670, 5278404, 6598005, 8797340, 10996675, 13196010, 21993350, 26392020, 32990025, 43986700, 65980050, 131960100]

約数ペア:

[(1, 131960100), (2, 65980050), (3, 43986700), (4, 32990025), (5, 26392020), (6, 21993350), (10, 13196010), (12, 10996675), (15, 8797340), (20, 6598005), (25, 5278404), (30, 4398670), (50, 2639202), (60, 2199335), (75, 1759468), (100, 1319601), (150, 879734), (300, 439867)]