30018761304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{7681}}^1$

素因数の和:8281

約数の個数: 128

約数和(自身を含む): 87936161280

約数和(自身を除く): 57917399976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 541, 602, 903, 1032, 1082, 1204, 1623, 1806, 2164, 2408, 3246, 3612, 3787, 4328, 6492, 7224, 7574, 7681, 11361, 12984, 15148, 15362, 22722, 23043, 23263, 30296, 30724, 45444, 46086, 46526, 53767, 61448, 69789, 90888, 92172, 93052, 107534, 139578, 161301, 162841, 184344, 186104, 215068, 279156, 322602, 325682, 330283, 430136, 488523, 558312, 645204, 651364, 660566, 977046, 990849, 1290408, 1302728, 1321132, 1954092, 1981698, 2311981, 2642264, 3908184, 3963396, 4155421, 4623962, 6935943, 7926792, 8310842, 9247924, 12466263, 13871886, 16621684, 18495848, 24932526, 27743772, 29087947, 33243368, 49865052, 55487544, 58175894, 87263841, 99730104, 116351788, 174527682, 178683103, 232703576, 349055364, 357366206, 536049309, 698110728, 714732412, 1072098618, 1250781721, 1429464824, 2144197236, 2501563442, 3752345163, 4288394472, 5003126884, 7504690326, 10006253768, 15009380652, 30018761304]

約数ペア:

[(1, 30018761304), (2, 15009380652), (3, 10006253768), (4, 7504690326), (6, 5003126884), (7, 4288394472), (8, 3752345163), (12, 2501563442), (14, 2144197236), (21, 1429464824), (24, 1250781721), (28, 1072098618), (42, 714732412), (43, 698110728), (56, 536049309), (84, 357366206), (86, 349055364), (129, 232703576), (168, 178683103), (172, 174527682), (258, 116351788), (301, 99730104), (344, 87263841), (516, 58175894), (541, 55487544), (602, 49865052), (903, 33243368), (1032, 29087947), (1082, 27743772), (1204, 24932526), (1623, 18495848), (1806, 16621684), (2164, 13871886), (2408, 12466263), (3246, 9247924), (3612, 8310842), (3787, 7926792), (4328, 6935943), (6492, 4623962), (7224, 4155421), (7574, 3963396), (7681, 3908184), (11361, 2642264), (12984, 2311981), (15148, 1981698), (15362, 1954092), (22722, 1321132), (23043, 1302728), (23263, 1290408), (30296, 990849), (30724, 977046), (45444, 660566), (46086, 651364), (46526, 645204), (53767, 558312), (61448, 488523), (69789, 430136), (90888, 330283), (92172, 325682), (93052, 322602), (107534, 279156), (139578, 215068), (161301, 186104), (162841, 184344)]