90344640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{94109}}^1$

素因数の和:94129

約数の個数: 56

約数和(自身を含む): 286847280

約数和(自身を除く): 196502640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 94109, 188218, 282327, 376436, 470545, 564654, 752872, 941090, 1129308, 1411635, 1505744, 1882180, 2258616, 2823270, 3011488, 3764360, 4517232, 5646540, 6022976, 7528720, 9034464, 11293080, 15057440, 18068928, 22586160, 30114880, 45172320, 90344640]

約数ペア:

[(1, 90344640), (2, 45172320), (3, 30114880), (4, 22586160), (5, 18068928), (6, 15057440), (8, 11293080), (10, 9034464), (12, 7528720), (15, 6022976), (16, 5646540), (20, 4517232), (24, 3764360), (30, 3011488), (32, 2823270), (40, 2258616), (48, 1882180), (60, 1505744), (64, 1411635), (80, 1129308), (96, 941090), (120, 752872), (160, 564654), (192, 470545), (240, 376436), (320, 282327), (480, 188218), (960, 94109)]