86980200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{144967}}^1$

素因数の和:144986

約数の個数: 48

約数和(自身を含む): 269640480

約数和(自身を除く): 182660280

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, 144967, 289934, 434901, 579868, 724835, 869802, 1159736, 1449670, 1739604, 2174505, 2899340, 3479208, 3624175, 4349010, 5798680, 7248350, 8698020, 10872525, 14496700, 17396040, 21745050, 28993400, 43490100, 86980200]

約数ペア:

[(1, 86980200), (2, 43490100), (3, 28993400), (4, 21745050), (5, 17396040), (6, 14496700), (8, 10872525), (10, 8698020), (12, 7248350), (15, 5798680), (20, 4349010), (24, 3624175), (25, 3479208), (30, 2899340), (40, 2174505), (50, 1739604), (60, 1449670), (75, 1159736), (100, 869802), (120, 724835), (150, 579868), (200, 434901), (300, 289934), (600, 144967)]