117736760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94949}}^1$

素因数の和:94991

約数の個数: 32

約数和(自身を含む): 273456000

約数和(自身を除く): 155719240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 94949, 189898, 379796, 474745, 759592, 949490, 1898980, 2943419, 3797960, 5886838, 11773676, 14717095, 23547352, 29434190, 58868380, 117736760]

約数ペア:

[(1, 117736760), (2, 58868380), (4, 29434190), (5, 23547352), (8, 14717095), (10, 11773676), (20, 5886838), (31, 3797960), (40, 2943419), (62, 1898980), (124, 949490), (155, 759592), (248, 474745), (310, 379796), (620, 189898), (1240, 94949)]