23309460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{129497}}^1$

素因数の和:129512

約数の個数: 36

約数和(自身を含む): 70705908

約数和(自身を除く): 47396448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 129497, 258994, 388491, 517988, 647485, 776982, 1165473, 1294970, 1553964, 1942455, 2330946, 2589940, 3884910, 4661892, 5827365, 7769820, 11654730, 23309460]

約数ペア:

[(1, 23309460), (2, 11654730), (3, 7769820), (4, 5827365), (5, 4661892), (6, 3884910), (9, 2589940), (10, 2330946), (12, 1942455), (15, 1553964), (18, 1294970), (20, 1165473), (30, 776982), (36, 647485), (45, 517988), (60, 388491), (90, 258994), (180, 129497)]