174810180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 502153344

約数和(自身を除く): 327343164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 107, 146, 214, 219, 292, 321, 365, 373, 428, 438, 535, 642, 730, 746, 876, 1070, 1095, 1119, 1284, 1460, 1492, 1605, 1865, 2140, 2190, 2238, 3210, 3730, 4380, 4476, 5595, 6420, 7460, 7811, 11190, 15622, 22380, 23433, 27229, 31244, 39055, 39911, 46866, 54458, 78110, 79822, 81687, 93732, 108916, 117165, 119733, 136145, 156220, 159644, 163374, 199555, 234330, 239466, 272290, 326748, 399110, 408435, 468660, 478932, 544580, 598665, 798220, 816870, 1197330, 1633740, 2394660, 2913503, 5827006, 8740509, 11654012, 14567515, 17481018, 29135030, 34962036, 43702545, 58270060, 87405090, 174810180]

約数ペア:

[(1, 174810180), (2, 87405090), (3, 58270060), (4, 43702545), (5, 34962036), (6, 29135030), (10, 17481018), (12, 14567515), (15, 11654012), (20, 8740509), (30, 5827006), (60, 2913503), (73, 2394660), (107, 1633740), (146, 1197330), (214, 816870), (219, 798220), (292, 598665), (321, 544580), (365, 478932), (373, 468660), (428, 408435), (438, 399110), (535, 326748), (642, 272290), (730, 239466), (746, 234330), (876, 199555), (1070, 163374), (1095, 159644), (1119, 156220), (1284, 136145), (1460, 119733), (1492, 117165), (1605, 108916), (1865, 93732), (2140, 81687), (2190, 79822), (2238, 78110), (3210, 54458), (3730, 46866), (4380, 39911), (4476, 39055), (5595, 31244), (6420, 27229), (7460, 23433), (7811, 22380), (11190, 15622)]