34393980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13331}}^1$

素因数の和:13386

約数の個数: 48

約数和(自身を含む): 98550144

約数和(自身を除く): 64156164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 13331, 26662, 39993, 53324, 66655, 79986, 133310, 159972, 199965, 266620, 399930, 573233, 799860, 1146466, 1719699, 2292932, 2866165, 3439398, 5732330, 6878796, 8598495, 11464660, 17196990, 34393980]

約数ペア:

[(1, 34393980), (2, 17196990), (3, 11464660), (4, 8598495), (5, 6878796), (6, 5732330), (10, 3439398), (12, 2866165), (15, 2292932), (20, 1719699), (30, 1146466), (43, 799860), (60, 573233), (86, 399930), (129, 266620), (172, 199965), (215, 159972), (258, 133310), (430, 79986), (516, 66655), (645, 53324), (860, 39993), (1290, 26662), (2580, 13331)]