105395080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53773}}^1$

素因数の和:53798

約数の個数: 48

約数和(自身を含む): 275860620

約数和(自身を除く): 170465540

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 53773, 107546, 215092, 268865, 376411, 430184, 537730, 752822, 1075460, 1505644, 1882055, 2150920, 2634877, 3011288, 3764110, 5269754, 7528220, 10539508, 13174385, 15056440, 21079016, 26348770, 52697540, 105395080]

約数ペア:

[(1, 105395080), (2, 52697540), (4, 26348770), (5, 21079016), (7, 15056440), (8, 13174385), (10, 10539508), (14, 7528220), (20, 5269754), (28, 3764110), (35, 3011288), (40, 2634877), (49, 2150920), (56, 1882055), (70, 1505644), (98, 1075460), (140, 752822), (196, 537730), (245, 430184), (280, 376411), (392, 268865), (490, 215092), (980, 107546), (1960, 53773)]