42090810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82531}}^1$

素因数の和:82558

約数の個数: 32

約数和(自身を含む): 106961472

約数和(自身を除く): 64870662

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 82531, 165062, 247593, 412655, 495186, 825310, 1237965, 1403027, 2475930, 2806054, 4209081, 7015135, 8418162, 14030270, 21045405, 42090810]

約数ペア:

[(1, 42090810), (2, 21045405), (3, 14030270), (5, 8418162), (6, 7015135), (10, 4209081), (15, 2806054), (17, 2475930), (30, 1403027), (34, 1237965), (51, 825310), (85, 495186), (102, 412655), (170, 247593), (255, 165062), (510, 82531)]