40581330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15199}}^1$

素因数の和:15298

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 57914670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15199, 30398, 45597, 75995, 91194, 151990, 227985, 455970, 1352711, 2705422, 4058133, 6763555, 8116266, 13527110, 20290665, 40581330]

約数ペア:

[(1, 40581330), (2, 20290665), (3, 13527110), (5, 8116266), (6, 6763555), (10, 4058133), (15, 2705422), (30, 1352711), (89, 455970), (178, 227985), (267, 151990), (445, 91194), (534, 75995), (890, 45597), (1335, 30398), (2670, 15199)]