12345160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5231}}^1$

素因数の和:5301

約数の個数: 32

約数和(自身を含む): 28252800

約数和(自身を除く): 15907640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5231, 10462, 20924, 26155, 41848, 52310, 104620, 209240, 308629, 617258, 1234516, 1543145, 2469032, 3086290, 6172580, 12345160]

約数ペア:

[(1, 12345160), (2, 6172580), (4, 3086290), (5, 2469032), (8, 1543145), (10, 1234516), (20, 617258), (40, 308629), (59, 209240), (118, 104620), (236, 52310), (295, 41848), (472, 26155), (590, 20924), (1180, 10462), (2360, 5231)]