179923260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 554045184

約数和(自身を除く): 374121924

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 131, 132, 165, 220, 262, 330, 393, 524, 655, 660, 786, 1310, 1441, 1572, 1965, 2081, 2620, 2882, 3930, 4162, 4323, 5764, 6243, 7205, 7860, 8324, 8646, 10405, 12486, 14410, 17292, 20810, 21615, 22891, 24972, 28820, 31215, 41620, 43230, 45782, 62430, 68673, 86460, 91564, 114455, 124860, 137346, 228910, 272611, 274692, 343365, 457820, 545222, 686730, 817833, 1090444, 1363055, 1373460, 1635666, 2726110, 2998721, 3271332, 4089165, 5452220, 5997442, 8178330, 8996163, 11994884, 14993605, 16356660, 17992326, 29987210, 35984652, 44980815, 59974420, 89961630, 179923260]

約数ペア:

[(1, 179923260), (2, 89961630), (3, 59974420), (4, 44980815), (5, 35984652), (6, 29987210), (10, 17992326), (11, 16356660), (12, 14993605), (15, 11994884), (20, 8996163), (22, 8178330), (30, 5997442), (33, 5452220), (44, 4089165), (55, 3271332), (60, 2998721), (66, 2726110), (110, 1635666), (131, 1373460), (132, 1363055), (165, 1090444), (220, 817833), (262, 686730), (330, 545222), (393, 457820), (524, 343365), (655, 274692), (660, 272611), (786, 228910), (1310, 137346), (1441, 124860), (1572, 114455), (1965, 91564), (2081, 86460), (2620, 68673), (2882, 62430), (3930, 45782), (4162, 43230), (4323, 41620), (5764, 31215), (6243, 28820), (7205, 24972), (7860, 22891), (8324, 21615), (8646, 20810), (10405, 17292), (12486, 14410)]