4117806480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17157527}}^1$

素因数の和:17157543

約数の個数: 40

約数和(自身を含む): 12765200832

約数和(自身を除く): 8647394352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17157527, 34315054, 51472581, 68630108, 85787635, 102945162, 137260216, 171575270, 205890324, 257362905, 274520432, 343150540, 411780648, 514725810, 686301080, 823561296, 1029451620, 1372602160, 2058903240, 4117806480]

約数ペア:

[(1, 4117806480), (2, 2058903240), (3, 1372602160), (4, 1029451620), (5, 823561296), (6, 686301080), (8, 514725810), (10, 411780648), (12, 343150540), (15, 274520432), (16, 257362905), (20, 205890324), (24, 171575270), (30, 137260216), (40, 102945162), (48, 85787635), (60, 68630108), (80, 51472581), (120, 34315054), (240, 17157527)]