23437020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8311}}^1$

素因数の和:8370

約数の個数: 48

約数和(自身を含む): 67027968

約数和(自身を除く): 43590948

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, 2820, 8311, 16622, 24933, 33244, 41555, 49866, 83110, 99732, 124665, 166220, 249330, 390617, 498660, 781234, 1171851, 1562468, 1953085, 2343702, 3906170, 4687404, 5859255, 7812340, 11718510, 23437020]

約数ペア:

[(1, 23437020), (2, 11718510), (3, 7812340), (4, 5859255), (5, 4687404), (6, 3906170), (10, 2343702), (12, 1953085), (15, 1562468), (20, 1171851), (30, 781234), (47, 498660), (60, 390617), (94, 249330), (141, 166220), (188, 124665), (235, 99732), (282, 83110), (470, 49866), (564, 41555), (705, 33244), (940, 24933), (1410, 16622), (2820, 8311)]