42492030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{202343}}^1$

素因数の和:202360

約数の個数: 32

約数和(自身を含む): 116550144

約数和(自身を除く): 74058114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 202343, 404686, 607029, 1011715, 1214058, 1416401, 2023430, 2832802, 3035145, 4249203, 6070290, 7082005, 8498406, 14164010, 21246015, 42492030]

約数ペア:

[(1, 42492030), (2, 21246015), (3, 14164010), (5, 8498406), (6, 7082005), (7, 6070290), (10, 4249203), (14, 3035145), (15, 2832802), (21, 2023430), (30, 1416401), (35, 1214058), (42, 1011715), (70, 607029), (105, 404686), (210, 202343)]