70295054460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1427021}}^1$

素因数の和:1427854

約数の個数: 48

約数和(自身を含む): 197066030112

約数和(自身を除く): 126770975652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 821, 1642, 2463, 3284, 4105, 4926, 8210, 9852, 12315, 16420, 24630, 49260, 1427021, 2854042, 4281063, 5708084, 7135105, 8562126, 14270210, 17124252, 21405315, 28540420, 42810630, 85621260, 1171584241, 2343168482, 3514752723, 4686336964, 5857921205, 7029505446, 11715842410, 14059010892, 17573763615, 23431684820, 35147527230, 70295054460]

約数ペア:

[(1, 70295054460), (2, 35147527230), (3, 23431684820), (4, 17573763615), (5, 14059010892), (6, 11715842410), (10, 7029505446), (12, 5857921205), (15, 4686336964), (20, 3514752723), (30, 2343168482), (60, 1171584241), (821, 85621260), (1642, 42810630), (2463, 28540420), (3284, 21405315), (4105, 17124252), (4926, 14270210), (8210, 8562126), (9852, 7135105), (12315, 5708084), (16420, 4281063), (24630, 2854042), (49260, 1427021)]