82912290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89153}}^1$

素因数の和:89194

約数の個数: 32

約数和(自身を含む): 205410816

約数和(自身を除く): 122498526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 89153, 178306, 267459, 445765, 534918, 891530, 1337295, 2674590, 2763743, 5527486, 8291229, 13818715, 16582458, 27637430, 41456145, 82912290]

約数ペア:

[(1, 82912290), (2, 41456145), (3, 27637430), (5, 16582458), (6, 13818715), (10, 8291229), (15, 5527486), (30, 2763743), (31, 2674590), (62, 1337295), (93, 891530), (155, 534918), (186, 445765), (310, 267459), (465, 178306), (930, 89153)]