10005560

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8069}}^1$

素因数の和:8111

約数の個数: 32

約数和(自身を含む): 23241600

約数和(自身を除く): 13236040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8069, 16138, 32276, 40345, 64552, 80690, 161380, 250139, 322760, 500278, 1000556, 1250695, 2001112, 2501390, 5002780, 10005560]

約数ペア:

[(1, 10005560), (2, 5002780), (4, 2501390), (5, 2001112), (8, 1250695), (10, 1000556), (20, 500278), (31, 322760), (40, 250139), (62, 161380), (124, 80690), (155, 64552), (248, 40345), (310, 32276), (620, 16138), (1240, 8069)]