133023120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{554263}}^1$

素因数の和:554279

約数の個数: 40

約数和(自身を含む): 412372416

約数和(自身を除く): 279349296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 554263, 1108526, 1662789, 2217052, 2771315, 3325578, 4434104, 5542630, 6651156, 8313945, 8868208, 11085260, 13302312, 16627890, 22170520, 26604624, 33255780, 44341040, 66511560, 133023120]

約数ペア:

[(1, 133023120), (2, 66511560), (3, 44341040), (4, 33255780), (5, 26604624), (6, 22170520), (8, 16627890), (10, 13302312), (12, 11085260), (15, 8868208), (16, 8313945), (20, 6651156), (24, 5542630), (30, 4434104), (40, 3325578), (48, 2771315), (60, 2217052), (80, 1662789), (120, 1108526), (240, 554263)]