30971670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3119}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 74580480

約数和(自身を除く): 43608810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3119, 3310, 4965, 6238, 9357, 9930, 15595, 18714, 31190, 46785, 93570, 1032389, 2064778, 3097167, 5161945, 6194334, 10323890, 15485835, 30971670]

約数ペア:

[(1, 30971670), (2, 15485835), (3, 10323890), (5, 6194334), (6, 5161945), (10, 3097167), (15, 2064778), (30, 1032389), (331, 93570), (662, 46785), (993, 31190), (1655, 18714), (1986, 15595), (3119, 9930), (3310, 9357), (4965, 6238)]