2015065680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8396107}}^1$

素因数の和:8396123

約数の個数: 40

約数和(自身を含む): 6246704352

約数和(自身を除く): 4231638672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8396107, 16792214, 25188321, 33584428, 41980535, 50376642, 67168856, 83961070, 100753284, 125941605, 134337712, 167922140, 201506568, 251883210, 335844280, 403013136, 503766420, 671688560, 1007532840, 2015065680]

約数ペア:

[(1, 2015065680), (2, 1007532840), (3, 671688560), (4, 503766420), (5, 403013136), (6, 335844280), (8, 251883210), (10, 201506568), (12, 167922140), (15, 134337712), (16, 125941605), (20, 100753284), (24, 83961070), (30, 67168856), (40, 50376642), (48, 41980535), (60, 33584428), (80, 25188321), (120, 16792214), (240, 8396107)]