1927719120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8032163}}^1$

素因数の和:8032179

約数の個数: 40

約数和(自身を含む): 5975930016

約数和(自身を除く): 4048210896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8032163, 16064326, 24096489, 32128652, 40160815, 48192978, 64257304, 80321630, 96385956, 120482445, 128514608, 160643260, 192771912, 240964890, 321286520, 385543824, 481929780, 642573040, 963859560, 1927719120]

約数ペア:

[(1, 1927719120), (2, 963859560), (3, 642573040), (4, 481929780), (5, 385543824), (6, 321286520), (8, 240964890), (10, 192771912), (12, 160643260), (15, 128514608), (16, 120482445), (20, 96385956), (24, 80321630), (30, 64257304), (40, 48192978), (48, 40160815), (60, 32128652), (80, 24096489), (120, 16064326), (240, 8032163)]