42536010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:999

約数の個数: 64

約数和(自身を含む): 112212864

約数和(自身を除く): 69676854

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 314, 330, 471, 785, 821, 942, 1570, 1642, 1727, 2355, 2463, 3454, 4105, 4710, 4926, 5181, 8210, 8635, 9031, 10362, 12315, 17270, 18062, 24630, 25905, 27093, 45155, 51810, 54186, 90310, 128897, 135465, 257794, 270930, 386691, 644485, 773382, 1288970, 1417867, 1933455, 2835734, 3866910, 4253601, 7089335, 8507202, 14178670, 21268005, 42536010]

約数ペア:

[(1, 42536010), (2, 21268005), (3, 14178670), (5, 8507202), (6, 7089335), (10, 4253601), (11, 3866910), (15, 2835734), (22, 1933455), (30, 1417867), (33, 1288970), (55, 773382), (66, 644485), (110, 386691), (157, 270930), (165, 257794), (314, 135465), (330, 128897), (471, 90310), (785, 54186), (821, 51810), (942, 45155), (1570, 27093), (1642, 25905), (1727, 24630), (2355, 18062), (2463, 17270), (3454, 12315), (4105, 10362), (4710, 9031), (4926, 8635), (5181, 8210)]