30241030

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:492

約数の個数: 32

約数和(自身を含む): 55738368

約数和(自身を除く): 25497338

約数列:

[1, 2, 5, 10, 71, 142, 191, 223, 355, 382, 446, 710, 955, 1115, 1910, 2230, 13561, 15833, 27122, 31666, 42593, 67805, 79165, 85186, 135610, 158330, 212965, 425930, 3024103, 6048206, 15120515, 30241030]

約数ペア:

[(1, 30241030), (2, 15120515), (5, 6048206), (10, 3024103), (71, 425930), (142, 212965), (191, 158330), (223, 135610), (355, 85186), (382, 79165), (446, 67805), (710, 42593), (955, 31666), (1115, 27122), (1910, 15833), (2230, 13561)]