47139930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{523777}}^1$

素因数の和:523790

約数の個数: 24

約数和(自身を含む): 122564052

約数和(自身を除く): 75424122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 523777, 1047554, 1571331, 2618885, 3142662, 4713993, 5237770, 7856655, 9427986, 15713310, 23569965, 47139930]

約数ペア:

[(1, 47139930), (2, 23569965), (3, 15713310), (5, 9427986), (6, 7856655), (9, 5237770), (10, 4713993), (15, 3142662), (18, 2618885), (30, 1571331), (45, 1047554), (90, 523777)]