49271520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4463}}^1$

素因数の和:4504

約数の個数: 96

約数和(自身を含む): 161989632

約数和(自身を除く): 112718112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 4463, 5520, 8926, 11040, 13389, 17852, 22315, 26778, 35704, 44630, 53556, 66945, 71408, 89260, 102649, 107112, 133890, 142816, 178520, 205298, 214224, 267780, 307947, 357040, 410596, 428448, 513245, 535560, 615894, 714080, 821192, 1026490, 1071120, 1231788, 1539735, 1642384, 2052980, 2142240, 2463576, 3079470, 3284768, 4105960, 4927152, 6158940, 8211920, 9854304, 12317880, 16423840, 24635760, 49271520]

約数ペア:

[(1, 49271520), (2, 24635760), (3, 16423840), (4, 12317880), (5, 9854304), (6, 8211920), (8, 6158940), (10, 4927152), (12, 4105960), (15, 3284768), (16, 3079470), (20, 2463576), (23, 2142240), (24, 2052980), (30, 1642384), (32, 1539735), (40, 1231788), (46, 1071120), (48, 1026490), (60, 821192), (69, 714080), (80, 615894), (92, 535560), (96, 513245), (115, 428448), (120, 410596), (138, 357040), (160, 307947), (184, 267780), (230, 214224), (240, 205298), (276, 178520), (345, 142816), (368, 133890), (460, 107112), (480, 102649), (552, 89260), (690, 71408), (736, 66945), (920, 53556), (1104, 44630), (1380, 35704), (1840, 26778), (2208, 22315), (2760, 17852), (3680, 13389), (4463, 11040), (5520, 8926)]