136946460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{326063}}^1$

素因数の和:326082

約数の個数: 48

約数和(自身を含む): 438230016

約数和(自身を除く): 301283556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 326063, 652126, 978189, 1304252, 1630315, 1956378, 2282441, 3260630, 3912756, 4564882, 4890945, 6521260, 6847323, 9129764, 9781890, 11412205, 13694646, 19563780, 22824410, 27389292, 34236615, 45648820, 68473230, 136946460]

約数ペア:

[(1, 136946460), (2, 68473230), (3, 45648820), (4, 34236615), (5, 27389292), (6, 22824410), (7, 19563780), (10, 13694646), (12, 11412205), (14, 9781890), (15, 9129764), (20, 6847323), (21, 6521260), (28, 4890945), (30, 4564882), (35, 3912756), (42, 3260630), (60, 2282441), (70, 1956378), (84, 1630315), (105, 1304252), (140, 978189), (210, 652126), (420, 326063)]