40120110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49531}}^1$

素因数の和:49550

約数の個数: 40

約数和(自身を含む): 107880696

約数和(自身を除く): 67760586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49531, 99062, 148593, 247655, 297186, 445779, 495310, 742965, 891558, 1337337, 1485930, 2228895, 2674674, 4012011, 4457790, 6686685, 8024022, 13373370, 20060055, 40120110]

約数ペア:

[(1, 40120110), (2, 20060055), (3, 13373370), (5, 8024022), (6, 6686685), (9, 4457790), (10, 4012011), (15, 2674674), (18, 2228895), (27, 1485930), (30, 1337337), (45, 891558), (54, 742965), (81, 495310), (90, 445779), (135, 297186), (162, 247655), (270, 148593), (405, 99062), (810, 49531)]