243176880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1013237}}^1$

素因数の和:1013253

約数の個数: 40

約数和(自身を含む): 753849072

約数和(自身を除く): 510672192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1013237, 2026474, 3039711, 4052948, 5066185, 6079422, 8105896, 10132370, 12158844, 15198555, 16211792, 20264740, 24317688, 30397110, 40529480, 48635376, 60794220, 81058960, 121588440, 243176880]

約数ペア:

[(1, 243176880), (2, 121588440), (3, 81058960), (4, 60794220), (5, 48635376), (6, 40529480), (8, 30397110), (10, 24317688), (12, 20264740), (15, 16211792), (16, 15198555), (20, 12158844), (24, 10132370), (30, 8105896), (40, 6079422), (48, 5066185), (60, 4052948), (80, 3039711), (120, 2026474), (240, 1013237)]