30054830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3167}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 59076864

約数和(自身を除く): 29022034

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 3167, 4745, 6334, 9490, 15835, 31670, 41171, 82342, 205855, 231191, 411710, 462382, 1155955, 2311910, 3005483, 6010966, 15027415, 30054830]

約数ペア:

[(1, 30054830), (2, 15027415), (5, 6010966), (10, 3005483), (13, 2311910), (26, 1155955), (65, 462382), (73, 411710), (130, 231191), (146, 205855), (365, 82342), (730, 41171), (949, 31670), (1898, 15835), (3167, 9490), (4745, 6334)]