42203020005

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{4591}}^1$

素因数の和:5211

約数の個数: 64

約数和(自身を含む): 75712896000

約数和(自身を除く): 33509875995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 457, 745, 1341, 1371, 2235, 2285, 4023, 4113, 4591, 6705, 6855, 12339, 13773, 20115, 20565, 22955, 41319, 61695, 68093, 68865, 123957, 204279, 206595, 340465, 612837, 619785, 684059, 1021395, 1838511, 2052177, 2098087, 3064185, 3420295, 6156531, 6294261, 9192555, 10260885, 10490435, 18469593, 18882783, 30782655, 31471305, 56648349, 92347965, 94413915, 283241745, 312614963, 937844889, 1563074815, 2813534667, 4689224445, 8440604001, 14067673335, 42203020005]

約数ペア:

[(1, 42203020005), (3, 14067673335), (5, 8440604001), (9, 4689224445), (15, 2813534667), (27, 1563074815), (45, 937844889), (135, 312614963), (149, 283241745), (447, 94413915), (457, 92347965), (745, 56648349), (1341, 31471305), (1371, 30782655), (2235, 18882783), (2285, 18469593), (4023, 10490435), (4113, 10260885), (4591, 9192555), (6705, 6294261), (6855, 6156531), (12339, 3420295), (13773, 3064185), (20115, 2098087), (20565, 2052177), (22955, 1838511), (41319, 1021395), (61695, 684059), (68093, 619785), (68865, 612837), (123957, 340465), (204279, 206595)]