79960630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2904

約数の個数: 32

約数和(自身を含む): 149454720

約数和(自身を除く): 69494090

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 2789, 2867, 5578, 5734, 13945, 14335, 27890, 28670, 131083, 170129, 262166, 340258, 655415, 850645, 1310830, 1701290, 7996063, 15992126, 39980315, 79960630]

約数ペア:

[(1, 79960630), (2, 39980315), (5, 15992126), (10, 7996063), (47, 1701290), (61, 1310830), (94, 850645), (122, 655415), (235, 340258), (305, 262166), (470, 170129), (610, 131083), (2789, 28670), (2867, 27890), (5578, 14335), (5734, 13945)]