3457230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 9635328

約数和(自身を除く): 6178098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 163, 202, 210, 303, 326, 489, 505, 606, 707, 815, 978, 1010, 1141, 1414, 1515, 1630, 2121, 2282, 2445, 3030, 3423, 3535, 4242, 4890, 5705, 6846, 7070, 10605, 11410, 16463, 17115, 21210, 32926, 34230, 49389, 82315, 98778, 115241, 164630, 230482, 246945, 345723, 493890, 576205, 691446, 1152410, 1728615, 3457230]

約数ペア:

[(1, 3457230), (2, 1728615), (3, 1152410), (5, 691446), (6, 576205), (7, 493890), (10, 345723), (14, 246945), (15, 230482), (21, 164630), (30, 115241), (35, 98778), (42, 82315), (70, 49389), (101, 34230), (105, 32926), (163, 21210), (202, 17115), (210, 16463), (303, 11410), (326, 10605), (489, 7070), (505, 6846), (606, 5705), (707, 4890), (815, 4242), (978, 3535), (1010, 3423), (1141, 3030), (1414, 2445), (1515, 2282), (1630, 2121)]