40990725

素因数分解:

$3^3\times 5^2\times {\mathrm{60727}}^1$

素因数の和:60746

約数の個数: 24

約数和(自身を含む): 75302720

約数和(自身を除く): 34311995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 60727, 182181, 303635, 546543, 910905, 1518175, 1639629, 2732715, 4554525, 8198145, 13663575, 40990725]

約数ペア:

[(1, 40990725), (3, 13663575), (5, 8198145), (9, 4554525), (15, 2732715), (25, 1639629), (27, 1518175), (45, 910905), (75, 546543), (135, 303635), (225, 182181), (675, 60727)]