8318905020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{46216139}}^1$

素因数の和:46216154

約数の個数: 36

約数和(自身を含む): 25234012440

約数和(自身を除く): 16915107420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 46216139, 92432278, 138648417, 184864556, 231080695, 277296834, 415945251, 462161390, 554593668, 693242085, 831890502, 924322780, 1386484170, 1663781004, 2079726255, 2772968340, 4159452510, 8318905020]

約数ペア:

[(1, 8318905020), (2, 4159452510), (3, 2772968340), (4, 2079726255), (5, 1663781004), (6, 1386484170), (9, 924322780), (10, 831890502), (12, 693242085), (15, 554593668), (18, 462161390), (20, 415945251), (30, 277296834), (36, 231080695), (45, 184864556), (60, 138648417), (90, 92432278), (180, 46216139)]