23587890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16729}}^1$

素因数の和:16786

約数の個数: 32

約数和(自身を含む): 57818880

約数和(自身を除く): 34230990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 16729, 33458, 50187, 83645, 100374, 167290, 250935, 501870, 786263, 1572526, 2358789, 3931315, 4717578, 7862630, 11793945, 23587890]

約数ペア:

[(1, 23587890), (2, 11793945), (3, 7862630), (5, 4717578), (6, 3931315), (10, 2358789), (15, 1572526), (30, 786263), (47, 501870), (94, 250935), (141, 167290), (235, 100374), (282, 83645), (470, 50187), (705, 33458), (1410, 16729)]