170032860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1531}}^1$

素因数の和:2163

約数の個数: 72

約数和(自身を含む): 516939696

約数和(自身を除く): 346906836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 617, 1234, 1531, 1851, 2468, 3062, 3085, 3702, 4593, 5553, 6124, 6170, 7404, 7655, 9186, 9255, 11106, 12340, 13779, 15310, 18372, 18510, 22212, 22965, 27558, 27765, 30620, 37020, 45930, 55116, 55530, 68895, 91860, 111060, 137790, 275580, 944627, 1889254, 2833881, 3778508, 4723135, 5667762, 8501643, 9446270, 11335524, 14169405, 17003286, 18892540, 28338810, 34006572, 42508215, 56677620, 85016430, 170032860]

約数ペア:

[(1, 170032860), (2, 85016430), (3, 56677620), (4, 42508215), (5, 34006572), (6, 28338810), (9, 18892540), (10, 17003286), (12, 14169405), (15, 11335524), (18, 9446270), (20, 8501643), (30, 5667762), (36, 4723135), (45, 3778508), (60, 2833881), (90, 1889254), (180, 944627), (617, 275580), (1234, 137790), (1531, 111060), (1851, 91860), (2468, 68895), (3062, 55530), (3085, 55116), (3702, 45930), (4593, 37020), (5553, 30620), (6124, 27765), (6170, 27558), (7404, 22965), (7655, 22212), (9186, 18510), (9255, 18372), (11106, 15310), (12340, 13779)]