6606390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 18326016

約数和(自身を除く): 11719626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 193, 210, 326, 386, 489, 579, 815, 965, 978, 1141, 1158, 1351, 1630, 1930, 2282, 2445, 2702, 2895, 3423, 4053, 4890, 5705, 5790, 6755, 6846, 8106, 11410, 13510, 17115, 20265, 31459, 34230, 40530, 62918, 94377, 157295, 188754, 220213, 314590, 440426, 471885, 660639, 943770, 1101065, 1321278, 2202130, 3303195, 6606390]

約数ペア:

[(1, 6606390), (2, 3303195), (3, 2202130), (5, 1321278), (6, 1101065), (7, 943770), (10, 660639), (14, 471885), (15, 440426), (21, 314590), (30, 220213), (35, 188754), (42, 157295), (70, 94377), (105, 62918), (163, 40530), (193, 34230), (210, 31459), (326, 20265), (386, 17115), (489, 13510), (579, 11410), (815, 8106), (965, 6846), (978, 6755), (1141, 5790), (1158, 5705), (1351, 4890), (1630, 4053), (1930, 3423), (2282, 2895), (2445, 2702)]