5721780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2029}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 16369920

約数和(自身を除く): 10648140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2029, 2820, 4058, 6087, 8116, 10145, 12174, 20290, 24348, 30435, 40580, 60870, 95363, 121740, 190726, 286089, 381452, 476815, 572178, 953630, 1144356, 1430445, 1907260, 2860890, 5721780]

約数ペア:

[(1, 5721780), (2, 2860890), (3, 1907260), (4, 1430445), (5, 1144356), (6, 953630), (10, 572178), (12, 476815), (15, 381452), (20, 286089), (30, 190726), (47, 121740), (60, 95363), (94, 60870), (141, 40580), (188, 30435), (235, 24348), (282, 20290), (470, 12174), (564, 10145), (705, 8116), (940, 6087), (1410, 4058), (2029, 2820)]