13259040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 43618176

約数和(自身を除く): 30359136

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, 1201, 1380, 1840, 2208, 2402, 2760, 3603, 3680, 4804, 5520, 6005, 7206, 9608, 11040, 12010, 14412, 18015, 19216, 24020, 27623, 28824, 36030, 38432, 48040, 55246, 57648, 72060, 82869, 96080, 110492, 115296, 138115, 144120, 165738, 192160, 220984, 276230, 288240, 331476, 414345, 441968, 552460, 576480, 662952, 828690, 883936, 1104920, 1325904, 1657380, 2209840, 2651808, 3314760, 4419680, 6629520, 13259040]

約数ペア:

[(1, 13259040), (2, 6629520), (3, 4419680), (4, 3314760), (5, 2651808), (6, 2209840), (8, 1657380), (10, 1325904), (12, 1104920), (15, 883936), (16, 828690), (20, 662952), (23, 576480), (24, 552460), (30, 441968), (32, 414345), (40, 331476), (46, 288240), (48, 276230), (60, 220984), (69, 192160), (80, 165738), (92, 144120), (96, 138115), (115, 115296), (120, 110492), (138, 96080), (160, 82869), (184, 72060), (230, 57648), (240, 55246), (276, 48040), (345, 38432), (368, 36030), (460, 28824), (480, 27623), (552, 24020), (690, 19216), (736, 18015), (920, 14412), (1104, 12010), (1201, 11040), (1380, 9608), (1840, 7206), (2208, 6005), (2402, 5520), (2760, 4804), (3603, 3680)]