110910540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142193}}^1$

素因数の和:142218

約数の個数: 48

約数和(自身を含む): 334440288

約数和(自身を除く): 223529748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 142193, 284386, 426579, 568772, 710965, 853158, 1421930, 1706316, 1848509, 2132895, 2843860, 3697018, 4265790, 5545527, 7394036, 8531580, 9242545, 11091054, 18485090, 22182108, 27727635, 36970180, 55455270, 110910540]

約数ペア:

[(1, 110910540), (2, 55455270), (3, 36970180), (4, 27727635), (5, 22182108), (6, 18485090), (10, 11091054), (12, 9242545), (13, 8531580), (15, 7394036), (20, 5545527), (26, 4265790), (30, 3697018), (39, 2843860), (52, 2132895), (60, 1848509), (65, 1706316), (78, 1421930), (130, 853158), (156, 710965), (195, 568772), (260, 426579), (390, 284386), (780, 142193)]