40230105

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4081

約数の個数: 32

約数和(自身を含む): 69500160

約数和(自身を除く): 29270055

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 4021, 10005, 12063, 20105, 60315, 92483, 116609, 277449, 349827, 462415, 583045, 1387245, 1749135, 2682007, 8046021, 13410035, 40230105]

約数ペア:

[(1, 40230105), (3, 13410035), (5, 8046021), (15, 2682007), (23, 1749135), (29, 1387245), (69, 583045), (87, 462415), (115, 349827), (145, 277449), (345, 116609), (435, 92483), (667, 60315), (2001, 20105), (3335, 12063), (4021, 10005)]