69739530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1061}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 192077568

約数和(自身を除く): 122338038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 939, 1061, 1565, 1878, 2122, 2191, 3130, 3183, 4382, 4695, 5305, 6366, 6573, 7427, 9390, 10610, 10955, 13146, 14854, 15915, 21910, 22281, 31830, 32865, 37135, 44562, 65730, 74270, 111405, 222810, 332093, 664186, 996279, 1660465, 1992558, 2324651, 3320930, 4649302, 4981395, 6973953, 9962790, 11623255, 13947906, 23246510, 34869765, 69739530]

約数ペア:

[(1, 69739530), (2, 34869765), (3, 23246510), (5, 13947906), (6, 11623255), (7, 9962790), (10, 6973953), (14, 4981395), (15, 4649302), (21, 3320930), (30, 2324651), (35, 1992558), (42, 1660465), (70, 996279), (105, 664186), (210, 332093), (313, 222810), (626, 111405), (939, 74270), (1061, 65730), (1565, 44562), (1878, 37135), (2122, 32865), (2191, 31830), (3130, 22281), (3183, 21910), (4382, 15915), (4695, 14854), (5305, 13146), (6366, 10955), (6573, 10610), (7427, 9390)]