30483828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 83166720

約数和(自身を除く): 52682892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1087, 1476, 1558, 2174, 2337, 3116, 3261, 4348, 4674, 6522, 7011, 9348, 9783, 13044, 14022, 19566, 20653, 28044, 39132, 41306, 44567, 61959, 82612, 89134, 123918, 133701, 178268, 185877, 247836, 267402, 371754, 401103, 534804, 743508, 802206, 846773, 1604412, 1693546, 2540319, 3387092, 5080638, 7620957, 10161276, 15241914, 30483828]

約数ペア:

[(1, 30483828), (2, 15241914), (3, 10161276), (4, 7620957), (6, 5080638), (9, 3387092), (12, 2540319), (18, 1693546), (19, 1604412), (36, 846773), (38, 802206), (41, 743508), (57, 534804), (76, 401103), (82, 371754), (114, 267402), (123, 247836), (164, 185877), (171, 178268), (228, 133701), (246, 123918), (342, 89134), (369, 82612), (492, 61959), (684, 44567), (738, 41306), (779, 39132), (1087, 28044), (1476, 20653), (1558, 19566), (2174, 14022), (2337, 13044), (3116, 9783), (3261, 9348), (4348, 7011), (4674, 6522)]