40811850

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{3359}}^1$

素因数の和:3386

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 72930870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 3359, 4050, 6075, 6718, 10077, 12150, 16795, 20154, 30231, 33590, 50385, 60462, 83975, 90693, 100770, 151155, 167950, 181386, 251925, 272079, 302310, 453465, 503850, 544158, 755775, 816237, 906930, 1360395, 1511550, 1632474, 2267325, 2720790, 4081185, 4534650, 6801975, 8162370, 13603950, 20405925, 40811850]

約数ペア:

[(1, 40811850), (2, 20405925), (3, 13603950), (5, 8162370), (6, 6801975), (9, 4534650), (10, 4081185), (15, 2720790), (18, 2267325), (25, 1632474), (27, 1511550), (30, 1360395), (45, 906930), (50, 816237), (54, 755775), (75, 544158), (81, 503850), (90, 453465), (135, 302310), (150, 272079), (162, 251925), (225, 181386), (243, 167950), (270, 151155), (405, 100770), (450, 90693), (486, 83975), (675, 60462), (810, 50385), (1215, 33590), (1350, 30231), (2025, 20154), (2430, 16795), (3359, 12150), (4050, 10077), (6075, 6718)]