858392940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{141649}}^1$

素因数の和:141762

約数の個数: 48

約数和(自身を含む): 2427314400

約数和(自身を除く): 1568921460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 141649, 283298, 424947, 566596, 708245, 849894, 1416490, 1699788, 2124735, 2832980, 4249470, 8498940, 14306549, 28613098, 42919647, 57226196, 71532745, 85839294, 143065490, 171678588, 214598235, 286130980, 429196470, 858392940]

約数ペア:

[(1, 858392940), (2, 429196470), (3, 286130980), (4, 214598235), (5, 171678588), (6, 143065490), (10, 85839294), (12, 71532745), (15, 57226196), (20, 42919647), (30, 28613098), (60, 14306549), (101, 8498940), (202, 4249470), (303, 2832980), (404, 2124735), (505, 1699788), (606, 1416490), (1010, 849894), (1212, 708245), (1515, 566596), (2020, 424947), (3030, 283298), (6060, 141649)]