169660980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{104729}}^1$

素因数の和:104750

約数の個数: 60

約数和(自身を含む): 532237860

約数和(自身を除く): 362576880

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, 104729, 209458, 314187, 418916, 523645, 628374, 942561, 1047290, 1256748, 1570935, 1885122, 2094580, 2827683, 3141870, 3770244, 4712805, 5655366, 6283740, 8483049, 9425610, 11310732, 14138415, 16966098, 18851220, 28276830, 33932196, 42415245, 56553660, 84830490, 169660980]

約数ペア:

[(1, 169660980), (2, 84830490), (3, 56553660), (4, 42415245), (5, 33932196), (6, 28276830), (9, 18851220), (10, 16966098), (12, 14138415), (15, 11310732), (18, 9425610), (20, 8483049), (27, 6283740), (30, 5655366), (36, 4712805), (45, 3770244), (54, 3141870), (60, 2827683), (81, 2094580), (90, 1885122), (108, 1570935), (135, 1256748), (162, 1047290), (180, 942561), (270, 628374), (324, 523645), (405, 418916), (540, 314187), (810, 209458), (1620, 104729)]