423343260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{261323}}^1$

素因数の和:261344

約数の個数: 60

約数和(自身を含む): 1328048568

約数和(自身を除く): 904705308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 261323, 522646, 783969, 1045292, 1306615, 1567938, 2351907, 2613230, 3135876, 3919845, 4703814, 5226460, 7055721, 7839690, 9407628, 11759535, 14111442, 15679380, 21167163, 23519070, 28222884, 35278605, 42334326, 47038140, 70557210, 84668652, 105835815, 141114420, 211671630, 423343260]

約数ペア:

[(1, 423343260), (2, 211671630), (3, 141114420), (4, 105835815), (5, 84668652), (6, 70557210), (9, 47038140), (10, 42334326), (12, 35278605), (15, 28222884), (18, 23519070), (20, 21167163), (27, 15679380), (30, 14111442), (36, 11759535), (45, 9407628), (54, 7839690), (60, 7055721), (81, 5226460), (90, 4703814), (108, 3919845), (135, 3135876), (162, 2613230), (180, 2351907), (270, 1567938), (324, 1306615), (405, 1045292), (540, 783969), (810, 522646), (1620, 261323)]