24730520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26881}}^1$

素因数の和:26915

約数の個数: 32

約数和(自身を含む): 58065120

約数和(自身を除く): 33334600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 26881, 53762, 107524, 134405, 215048, 268810, 537620, 618263, 1075240, 1236526, 2473052, 3091315, 4946104, 6182630, 12365260, 24730520]

約数ペア:

[(1, 24730520), (2, 12365260), (4, 6182630), (5, 4946104), (8, 3091315), (10, 2473052), (20, 1236526), (23, 1075240), (40, 618263), (46, 537620), (92, 268810), (115, 215048), (184, 134405), (230, 107524), (460, 53762), (920, 26881)]