70286340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1237}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 197168832

約数和(自身を除く): 126882492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 947, 1237, 1894, 2474, 2841, 3711, 3788, 4735, 4948, 5682, 6185, 7422, 9470, 11364, 12370, 14205, 14844, 18555, 18940, 24740, 28410, 37110, 56820, 74220, 1171439, 2342878, 3514317, 4685756, 5857195, 7028634, 11714390, 14057268, 17571585, 23428780, 35143170, 70286340]

約数ペア:

[(1, 70286340), (2, 35143170), (3, 23428780), (4, 17571585), (5, 14057268), (6, 11714390), (10, 7028634), (12, 5857195), (15, 4685756), (20, 3514317), (30, 2342878), (60, 1171439), (947, 74220), (1237, 56820), (1894, 37110), (2474, 28410), (2841, 24740), (3711, 18940), (3788, 18555), (4735, 14844), (4948, 14205), (5682, 12370), (6185, 11364), (7422, 9470)]