124053870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67789}}^1$

素因数の和:67860

約数の個数: 32

約数和(自身を含む): 302614560

約数和(自身を除く): 178560690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 67789, 135578, 203367, 338945, 406734, 677890, 1016835, 2033670, 4135129, 8270258, 12405387, 20675645, 24810774, 41351290, 62026935, 124053870]

約数ペア:

[(1, 124053870), (2, 62026935), (3, 41351290), (5, 24810774), (6, 20675645), (10, 12405387), (15, 8270258), (30, 4135129), (61, 2033670), (122, 1016835), (183, 677890), (305, 406734), (366, 338945), (610, 203367), (915, 135578), (1830, 67789)]