23099680

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2447}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 55520640

約数和(自身を除く): 32420960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2447, 4720, 4894, 9440, 9788, 12235, 19576, 24470, 39152, 48940, 78304, 97880, 144373, 195760, 288746, 391520, 577492, 721865, 1154984, 1443730, 2309968, 2887460, 4619936, 5774920, 11549840, 23099680]

約数ペア:

[(1, 23099680), (2, 11549840), (4, 5774920), (5, 4619936), (8, 2887460), (10, 2309968), (16, 1443730), (20, 1154984), (32, 721865), (40, 577492), (59, 391520), (80, 288746), (118, 195760), (160, 144373), (236, 97880), (295, 78304), (472, 48940), (590, 39152), (944, 24470), (1180, 19576), (1888, 12235), (2360, 9788), (2447, 9440), (4720, 4894)]