47044020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21191}}^1$

素因数の和:21240

約数の個数: 48

約数和(自身を含む): 135289728

約数和(自身を除く): 88245708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 21191, 42382, 63573, 84764, 105955, 127146, 211910, 254292, 317865, 423820, 635730, 784067, 1271460, 1568134, 2352201, 3136268, 3920335, 4704402, 7840670, 9408804, 11761005, 15681340, 23522010, 47044020]

約数ペア:

[(1, 47044020), (2, 23522010), (3, 15681340), (4, 11761005), (5, 9408804), (6, 7840670), (10, 4704402), (12, 3920335), (15, 3136268), (20, 2352201), (30, 1568134), (37, 1271460), (60, 784067), (74, 635730), (111, 423820), (148, 317865), (185, 254292), (222, 211910), (370, 127146), (444, 105955), (555, 84764), (740, 63573), (1110, 42382), (2220, 21191)]