313637340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{17027}}^1$

素因数の和:17346

約数の個数: 48

約数和(自身を含む): 881096832

約数和(自身を除く): 567459492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 17027, 18420, 34054, 51081, 68108, 85135, 102162, 170270, 204324, 255405, 340540, 510810, 1021620, 5227289, 10454578, 15681867, 20909156, 26136445, 31363734, 52272890, 62727468, 78409335, 104545780, 156818670, 313637340]

約数ペア:

[(1, 313637340), (2, 156818670), (3, 104545780), (4, 78409335), (5, 62727468), (6, 52272890), (10, 31363734), (12, 26136445), (15, 20909156), (20, 15681867), (30, 10454578), (60, 5227289), (307, 1021620), (614, 510810), (921, 340540), (1228, 255405), (1535, 204324), (1842, 170270), (3070, 102162), (3684, 85135), (4605, 68108), (6140, 51081), (9210, 34054), (17027, 18420)]