77224770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{122579}}^1$

素因数の和:122599

約数の個数: 48

約数和(自身を含む): 229469760

約数和(自身を除く): 152244990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 122579, 245158, 367737, 612895, 735474, 858053, 1103211, 1225790, 1716106, 1838685, 2206422, 2574159, 3677370, 4290265, 5148318, 5516055, 7722477, 8580530, 11032110, 12870795, 15444954, 25741590, 38612385, 77224770]

約数ペア:

[(1, 77224770), (2, 38612385), (3, 25741590), (5, 15444954), (6, 12870795), (7, 11032110), (9, 8580530), (10, 7722477), (14, 5516055), (15, 5148318), (18, 4290265), (21, 3677370), (30, 2574159), (35, 2206422), (42, 1838685), (45, 1716106), (63, 1225790), (70, 1103211), (90, 858053), (105, 735474), (126, 612895), (210, 367737), (315, 245158), (630, 122579)]