10890960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 35247744

約数和(自身を除く): 24356784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 1973, 2760, 3946, 5520, 5919, 7892, 9865, 11838, 15784, 19730, 23676, 29595, 31568, 39460, 45379, 47352, 59190, 78920, 90758, 94704, 118380, 136137, 157840, 181516, 226895, 236760, 272274, 363032, 453790, 473520, 544548, 680685, 726064, 907580, 1089096, 1361370, 1815160, 2178192, 2722740, 3630320, 5445480, 10890960]

約数ペア:

[(1, 10890960), (2, 5445480), (3, 3630320), (4, 2722740), (5, 2178192), (6, 1815160), (8, 1361370), (10, 1089096), (12, 907580), (15, 726064), (16, 680685), (20, 544548), (23, 473520), (24, 453790), (30, 363032), (40, 272274), (46, 236760), (48, 226895), (60, 181516), (69, 157840), (80, 136137), (92, 118380), (115, 94704), (120, 90758), (138, 78920), (184, 59190), (230, 47352), (240, 45379), (276, 39460), (345, 31568), (368, 29595), (460, 23676), (552, 19730), (690, 15784), (920, 11838), (1104, 9865), (1380, 7892), (1840, 5919), (1973, 5520), (2760, 3946)]