12466905840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17315147}}^1$

素因数の和:17315166

約数の個数: 60

約数和(自身を含む): 41868027864

約数和(自身を除く): 29401122024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17315147, 34630294, 51945441, 69260588, 86575735, 103890882, 138521176, 155836323, 173151470, 207781764, 259727205, 277042352, 311672646, 346302940, 415563528, 519454410, 623345292, 692605880, 779181615, 831127056, 1038908820, 1246690584, 1385211760, 1558363230, 2077817640, 2493381168, 3116726460, 4155635280, 6233452920, 12466905840]

約数ペア:

[(1, 12466905840), (2, 6233452920), (3, 4155635280), (4, 3116726460), (5, 2493381168), (6, 2077817640), (8, 1558363230), (9, 1385211760), (10, 1246690584), (12, 1038908820), (15, 831127056), (16, 779181615), (18, 692605880), (20, 623345292), (24, 519454410), (30, 415563528), (36, 346302940), (40, 311672646), (45, 277042352), (48, 259727205), (60, 207781764), (72, 173151470), (80, 155836323), (90, 138521176), (120, 103890882), (144, 86575735), (180, 69260588), (240, 51945441), (360, 34630294), (720, 17315147)]