23122900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7504

約数の個数: 36

約数和(自身を含む): 51802240

約数和(自身を除く): 28679340

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 7459, 14918, 29836, 37295, 74590, 149180, 186475, 231229, 372950, 462458, 745900, 924916, 1156145, 2312290, 4624580, 5780725, 11561450, 23122900]

約数ペア:

[(1, 23122900), (2, 11561450), (4, 5780725), (5, 4624580), (10, 2312290), (20, 1156145), (25, 924916), (31, 745900), (50, 462458), (62, 372950), (100, 231229), (124, 186475), (155, 149180), (310, 74590), (620, 37295), (775, 29836), (1550, 14918), (3100, 7459)]