219484920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1829041}}^1$

素因数の和:1829055

約数の個数: 32

約数和(自身を含む): 658455120

約数和(自身を除く): 438970200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1829041, 3658082, 5487123, 7316164, 9145205, 10974246, 14632328, 18290410, 21948492, 27435615, 36580820, 43896984, 54871230, 73161640, 109742460, 219484920]

約数ペア:

[(1, 219484920), (2, 109742460), (3, 73161640), (4, 54871230), (5, 43896984), (6, 36580820), (8, 27435615), (10, 21948492), (12, 18290410), (15, 14632328), (20, 10974246), (24, 9145205), (30, 7316164), (40, 5487123), (60, 3658082), (120, 1829041)]