59790980

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{49009}}^1$

素因数の和:49079

約数の個数: 24

約数和(自身を含む): 127622040

約数和(自身を除く): 67831060

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 49009, 98018, 196036, 245045, 490090, 980180, 2989549, 5979098, 11958196, 14947745, 29895490, 59790980]

約数ペア:

[(1, 59790980), (2, 29895490), (4, 14947745), (5, 11958196), (10, 5979098), (20, 2989549), (61, 980180), (122, 490090), (244, 245045), (305, 196036), (610, 98018), (1220, 49009)]