66704490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4547}}^1$

素因数の和:4723

約数の個数: 48

約数和(自身を含む): 174534048

約数和(自身を除く): 107829558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4547, 4890, 7335, 9094, 13641, 14670, 22735, 27282, 40923, 45470, 68205, 81846, 136410, 204615, 409230, 741161, 1482322, 2223483, 3705805, 4446966, 6670449, 7411610, 11117415, 13340898, 22234830, 33352245, 66704490]

約数ペア:

[(1, 66704490), (2, 33352245), (3, 22234830), (5, 13340898), (6, 11117415), (9, 7411610), (10, 6670449), (15, 4446966), (18, 3705805), (30, 2223483), (45, 1482322), (90, 741161), (163, 409230), (326, 204615), (489, 136410), (815, 81846), (978, 68205), (1467, 45470), (1630, 40923), (2445, 27282), (2934, 22735), (4547, 14670), (4890, 13641), (7335, 9094)]