42223230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67021}}^1$

素因数の和:67041

約数の個数: 48

約数和(自身を含む): 125465184

約数和(自身を除く): 83241954

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, 67021, 134042, 201063, 335105, 402126, 469147, 603189, 670210, 938294, 1005315, 1206378, 1407441, 2010630, 2345735, 2814882, 3015945, 4222323, 4691470, 6031890, 7037205, 8444646, 14074410, 21111615, 42223230]

約数ペア:

[(1, 42223230), (2, 21111615), (3, 14074410), (5, 8444646), (6, 7037205), (7, 6031890), (9, 4691470), (10, 4222323), (14, 3015945), (15, 2814882), (18, 2345735), (21, 2010630), (30, 1407441), (35, 1206378), (42, 1005315), (45, 938294), (63, 670210), (70, 603189), (90, 469147), (105, 402126), (126, 335105), (210, 201063), (315, 134042), (630, 67021)]