107253160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{54721}}^1$

素因数の和:54746

約数の個数: 48

約数和(自身を含む): 280723860

約数和(自身を除く): 173470700

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, 54721, 109442, 218884, 273605, 383047, 437768, 547210, 766094, 1094420, 1532188, 1915235, 2188840, 2681329, 3064376, 3830470, 5362658, 7660940, 10725316, 13406645, 15321880, 21450632, 26813290, 53626580, 107253160]

約数ペア:

[(1, 107253160), (2, 53626580), (4, 26813290), (5, 21450632), (7, 15321880), (8, 13406645), (10, 10725316), (14, 7660940), (20, 5362658), (28, 3830470), (35, 3064376), (40, 2681329), (49, 2188840), (56, 1915235), (70, 1532188), (98, 1094420), (140, 766094), (196, 547210), (245, 437768), (280, 383047), (392, 273605), (490, 218884), (980, 109442), (1960, 54721)]