325678680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{904663}}^1$

素因数の和:904680

約数の個数: 48

約数和(自身を含む): 1058456880

約数和(自身を除く): 732778200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 904663, 1809326, 2713989, 3618652, 4523315, 5427978, 7237304, 8141967, 9046630, 10855956, 13569945, 16283934, 18093260, 21711912, 27139890, 32567868, 36186520, 40709835, 54279780, 65135736, 81419670, 108559560, 162839340, 325678680]

約数ペア:

[(1, 325678680), (2, 162839340), (3, 108559560), (4, 81419670), (5, 65135736), (6, 54279780), (8, 40709835), (9, 36186520), (10, 32567868), (12, 27139890), (15, 21711912), (18, 18093260), (20, 16283934), (24, 13569945), (30, 10855956), (36, 9046630), (40, 8141967), (45, 7237304), (60, 5427978), (72, 4523315), (90, 3618652), (120, 2713989), (180, 1809326), (360, 904663)]