67492920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51131}}^1$

素因数の和:51156

約数の個数: 64

約数和(自身を含む): 220890240

約数和(自身を除く): 153397320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 51131, 102262, 153393, 204524, 255655, 306786, 409048, 511310, 562441, 613572, 766965, 1022620, 1124882, 1227144, 1533930, 1687323, 2045240, 2249764, 2812205, 3067860, 3374646, 4499528, 5624410, 6135720, 6749292, 8436615, 11248820, 13498584, 16873230, 22497640, 33746460, 67492920]

約数ペア:

[(1, 67492920), (2, 33746460), (3, 22497640), (4, 16873230), (5, 13498584), (6, 11248820), (8, 8436615), (10, 6749292), (11, 6135720), (12, 5624410), (15, 4499528), (20, 3374646), (22, 3067860), (24, 2812205), (30, 2249764), (33, 2045240), (40, 1687323), (44, 1533930), (55, 1227144), (60, 1124882), (66, 1022620), (88, 766965), (110, 613572), (120, 562441), (132, 511310), (165, 409048), (220, 306786), (264, 255655), (330, 204524), (440, 153393), (660, 102262), (1320, 51131)]