12572370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1$

素因数の和:4859

約数の個数: 48

約数和(自身を含む): 33822360

約数和(自身を除く): 21249990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 4817, 9634, 14451, 24085, 28902, 43353, 48170, 72255, 86706, 139693, 144510, 216765, 279386, 419079, 433530, 698465, 838158, 1257237, 1396930, 2095395, 2514474, 4190790, 6286185, 12572370]

約数ペア:

[(1, 12572370), (2, 6286185), (3, 4190790), (5, 2514474), (6, 2095395), (9, 1396930), (10, 1257237), (15, 838158), (18, 698465), (29, 433530), (30, 419079), (45, 279386), (58, 216765), (87, 144510), (90, 139693), (145, 86706), (174, 72255), (261, 48170), (290, 43353), (435, 28902), (522, 24085), (870, 14451), (1305, 9634), (2610, 4817)]