86593140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{481073}}^1$

素因数の和:481088

約数の個数: 36

約数和(自身を含む): 262666404

約数和(自身を除く): 176073264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 481073, 962146, 1443219, 1924292, 2405365, 2886438, 4329657, 4810730, 5772876, 7216095, 8659314, 9621460, 14432190, 17318628, 21648285, 28864380, 43296570, 86593140]

約数ペア:

[(1, 86593140), (2, 43296570), (3, 28864380), (4, 21648285), (5, 17318628), (6, 14432190), (9, 9621460), (10, 8659314), (12, 7216095), (15, 5772876), (18, 4810730), (20, 4329657), (30, 2886438), (36, 2405365), (45, 1924292), (60, 1443219), (90, 962146), (180, 481073)]