139997400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{233329}}^1$

素因数の和:233348

約数の個数: 48

約数和(自身を含む): 433993800

約数和(自身を除く): 293996400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 233329, 466658, 699987, 933316, 1166645, 1399974, 1866632, 2333290, 2799948, 3499935, 4666580, 5599896, 5833225, 6999870, 9333160, 11666450, 13999740, 17499675, 23332900, 27999480, 34999350, 46665800, 69998700, 139997400]

約数ペア:

[(1, 139997400), (2, 69998700), (3, 46665800), (4, 34999350), (5, 27999480), (6, 23332900), (8, 17499675), (10, 13999740), (12, 11666450), (15, 9333160), (20, 6999870), (24, 5833225), (25, 5599896), (30, 4666580), (40, 3499935), (50, 2799948), (60, 2333290), (75, 1866632), (100, 1399974), (120, 1166645), (150, 933316), (200, 699987), (300, 466658), (600, 233329)]