30178386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 79315200

約数和(自身を除く): 49136814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 2753, 3654, 5481, 5506, 8259, 10962, 16518, 19271, 24777, 38542, 49554, 57813, 74331, 79837, 115626, 148662, 159674, 173439, 239511, 346878, 479022, 520317, 558859, 718533, 1040634, 1117718, 1437066, 1676577, 2155599, 3353154, 4311198, 5029731, 10059462, 15089193, 30178386]

約数ペア:

[(1, 30178386), (2, 15089193), (3, 10059462), (6, 5029731), (7, 4311198), (9, 3353154), (14, 2155599), (18, 1676577), (21, 1437066), (27, 1117718), (29, 1040634), (42, 718533), (54, 558859), (58, 520317), (63, 479022), (87, 346878), (126, 239511), (174, 173439), (189, 159674), (203, 148662), (261, 115626), (378, 79837), (406, 74331), (522, 57813), (609, 49554), (783, 38542), (1218, 24777), (1566, 19271), (1827, 16518), (2753, 10962), (3654, 8259), (5481, 5506)]