64096140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3413}}^1$

素因数の和:3738

約数の個数: 48

約数和(自身を含む): 180095328

約数和(自身を除く): 115999188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3413, 3756, 4695, 6260, 6826, 9390, 10239, 13652, 17065, 18780, 20478, 34130, 40956, 51195, 68260, 102390, 204780, 1068269, 2136538, 3204807, 4273076, 5341345, 6409614, 10682690, 12819228, 16024035, 21365380, 32048070, 64096140]

約数ペア:

[(1, 64096140), (2, 32048070), (3, 21365380), (4, 16024035), (5, 12819228), (6, 10682690), (10, 6409614), (12, 5341345), (15, 4273076), (20, 3204807), (30, 2136538), (60, 1068269), (313, 204780), (626, 102390), (939, 68260), (1252, 51195), (1565, 40956), (1878, 34130), (3130, 20478), (3413, 18780), (3756, 17065), (4695, 13652), (6260, 10239), (6826, 9390)]