34531980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{82219}}^1$

素因数の和:82238

約数の個数: 48

約数和(自身を含む): 110503680

約数和(自身を除く): 75971700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 82219, 164438, 246657, 328876, 411095, 493314, 575533, 822190, 986628, 1151066, 1233285, 1644380, 1726599, 2302132, 2466570, 2877665, 3453198, 4933140, 5755330, 6906396, 8632995, 11510660, 17265990, 34531980]

約数ペア:

[(1, 34531980), (2, 17265990), (3, 11510660), (4, 8632995), (5, 6906396), (6, 5755330), (7, 4933140), (10, 3453198), (12, 2877665), (14, 2466570), (15, 2302132), (20, 1726599), (21, 1644380), (28, 1233285), (30, 1151066), (35, 986628), (42, 822190), (60, 575533), (70, 493314), (84, 411095), (105, 328876), (140, 246657), (210, 164438), (420, 82219)]