180018648

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53197}}^1$

素因数の和:53256

約数の個数: 48

約数和(自身を含む): 497933280

約数和(自身を除く): 317914632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 53197, 106394, 159591, 212788, 319182, 425576, 478773, 638364, 957546, 1276728, 1915092, 2500259, 3830184, 5000518, 7500777, 10001036, 15001554, 20002072, 22502331, 30003108, 45004662, 60006216, 90009324, 180018648]

約数ペア:

[(1, 180018648), (2, 90009324), (3, 60006216), (4, 45004662), (6, 30003108), (8, 22502331), (9, 20002072), (12, 15001554), (18, 10001036), (24, 7500777), (36, 5000518), (47, 3830184), (72, 2500259), (94, 1915092), (141, 1276728), (188, 957546), (282, 638364), (376, 478773), (423, 425576), (564, 319182), (846, 212788), (1128, 159591), (1692, 106394), (3384, 53197)]