42416340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{887}}^1$

素因数の和:1696

約数の個数: 48

約数和(自身を含む): 119048832

約数和(自身を除く): 76632492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797, 887, 1594, 1774, 2391, 2661, 3188, 3548, 3985, 4435, 4782, 5322, 7970, 8870, 9564, 10644, 11955, 13305, 15940, 17740, 23910, 26610, 47820, 53220, 706939, 1413878, 2120817, 2827756, 3534695, 4241634, 7069390, 8483268, 10604085, 14138780, 21208170, 42416340]

約数ペア:

[(1, 42416340), (2, 21208170), (3, 14138780), (4, 10604085), (5, 8483268), (6, 7069390), (10, 4241634), (12, 3534695), (15, 2827756), (20, 2120817), (30, 1413878), (60, 706939), (797, 53220), (887, 47820), (1594, 26610), (1774, 23910), (2391, 17740), (2661, 15940), (3188, 13305), (3548, 11955), (3985, 10644), (4435, 9564), (4782, 8870), (5322, 7970)]