57797160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 185518080

約数和(自身を除く): 127720920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 258, 276, 344, 345, 430, 460, 487, 516, 552, 645, 690, 860, 920, 974, 989, 1032, 1290, 1380, 1461, 1720, 1948, 1978, 2435, 2580, 2760, 2922, 2967, 3896, 3956, 4870, 4945, 5160, 5844, 5934, 7305, 7912, 9740, 9890, 11201, 11688, 11868, 14610, 14835, 19480, 19780, 20941, 22402, 23736, 29220, 29670, 33603, 39560, 41882, 44804, 56005, 58440, 59340, 62823, 67206, 83764, 89608, 104705, 112010, 118680, 125646, 134412, 167528, 168015, 209410, 224020, 251292, 268824, 314115, 336030, 418820, 448040, 481643, 502584, 628230, 672060, 837640, 963286, 1256460, 1344120, 1444929, 1926572, 2408215, 2512920, 2889858, 3853144, 4816430, 5779716, 7224645, 9632860, 11559432, 14449290, 19265720, 28898580, 57797160]

約数ペア:

[(1, 57797160), (2, 28898580), (3, 19265720), (4, 14449290), (5, 11559432), (6, 9632860), (8, 7224645), (10, 5779716), (12, 4816430), (15, 3853144), (20, 2889858), (23, 2512920), (24, 2408215), (30, 1926572), (40, 1444929), (43, 1344120), (46, 1256460), (60, 963286), (69, 837640), (86, 672060), (92, 628230), (115, 502584), (120, 481643), (129, 448040), (138, 418820), (172, 336030), (184, 314115), (215, 268824), (230, 251292), (258, 224020), (276, 209410), (344, 168015), (345, 167528), (430, 134412), (460, 125646), (487, 118680), (516, 112010), (552, 104705), (645, 89608), (690, 83764), (860, 67206), (920, 62823), (974, 59340), (989, 58440), (1032, 56005), (1290, 44804), (1380, 41882), (1461, 39560), (1720, 33603), (1948, 29670), (1978, 29220), (2435, 23736), (2580, 22402), (2760, 20941), (2922, 19780), (2967, 19480), (3896, 14835), (3956, 14610), (4870, 11868), (4945, 11688), (5160, 11201), (5844, 9890), (5934, 9740), (7305, 7912)]