10105520

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 23904720

約数和(自身を除く): 13799200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2141, 2360, 4282, 4720, 8564, 10705, 17128, 21410, 34256, 42820, 85640, 126319, 171280, 252638, 505276, 631595, 1010552, 1263190, 2021104, 2526380, 5052760, 10105520]

約数ペア:

[(1, 10105520), (2, 5052760), (4, 2526380), (5, 2021104), (8, 1263190), (10, 1010552), (16, 631595), (20, 505276), (40, 252638), (59, 171280), (80, 126319), (118, 85640), (236, 42820), (295, 34256), (472, 21410), (590, 17128), (944, 10705), (1180, 8564), (2141, 4720), (2360, 4282)]