27642240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{4799}}^1$

素因数の和:4824

約数の個数: 96

約数和(自身を含む): 95472000

約数和(自身を除く): 67829760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 4799, 5760, 9598, 14397, 19196, 23995, 28794, 38392, 43191, 47990, 57588, 71985, 76784, 86382, 95980, 115176, 143970, 153568, 172764, 191960, 215955, 230352, 287940, 307136, 345528, 383920, 431910, 460704, 575880, 614272, 691056, 767840, 863820, 921408, 1151760, 1382112, 1535680, 1727640, 1842816, 2303520, 2764224, 3071360, 3455280, 4607040, 5528448, 6910560, 9214080, 13821120, 27642240]

約数ペア:

[(1, 27642240), (2, 13821120), (3, 9214080), (4, 6910560), (5, 5528448), (6, 4607040), (8, 3455280), (9, 3071360), (10, 2764224), (12, 2303520), (15, 1842816), (16, 1727640), (18, 1535680), (20, 1382112), (24, 1151760), (30, 921408), (32, 863820), (36, 767840), (40, 691056), (45, 614272), (48, 575880), (60, 460704), (64, 431910), (72, 383920), (80, 345528), (90, 307136), (96, 287940), (120, 230352), (128, 215955), (144, 191960), (160, 172764), (180, 153568), (192, 143970), (240, 115176), (288, 95980), (320, 86382), (360, 76784), (384, 71985), (480, 57588), (576, 47990), (640, 43191), (720, 38392), (960, 28794), (1152, 23995), (1440, 19196), (1920, 14397), (2880, 9598), (4799, 5760)]