27103200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 92244096

約数和(自身を除く): 65140896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 491, 552, 575, 600, 690, 736, 800, 920, 982, 1104, 1150, 1200, 1380, 1473, 1725, 1840, 1964, 2208, 2300, 2400, 2455, 2760, 2946, 3450, 3680, 3928, 4600, 4910, 5520, 5892, 6900, 7365, 7856, 9200, 9820, 11040, 11293, 11784, 12275, 13800, 14730, 15712, 18400, 19640, 22586, 23568, 24550, 27600, 29460, 33879, 36825, 39280, 45172, 47136, 49100, 55200, 56465, 58920, 67758, 73650, 78560, 90344, 98200, 112930, 117840, 135516, 147300, 169395, 180688, 196400, 225860, 235680, 271032, 282325, 294600, 338790, 361376, 392800, 451720, 542064, 564650, 589200, 677580, 846975, 903440, 1084128, 1129300, 1178400, 1355160, 1693950, 1806880, 2258600, 2710320, 3387900, 4517200, 5420640, 6775800, 9034400, 13551600, 27103200]

約数ペア:

[(1, 27103200), (2, 13551600), (3, 9034400), (4, 6775800), (5, 5420640), (6, 4517200), (8, 3387900), (10, 2710320), (12, 2258600), (15, 1806880), (16, 1693950), (20, 1355160), (23, 1178400), (24, 1129300), (25, 1084128), (30, 903440), (32, 846975), (40, 677580), (46, 589200), (48, 564650), (50, 542064), (60, 451720), (69, 392800), (75, 361376), (80, 338790), (92, 294600), (96, 282325), (100, 271032), (115, 235680), (120, 225860), (138, 196400), (150, 180688), (160, 169395), (184, 147300), (200, 135516), (230, 117840), (240, 112930), (276, 98200), (300, 90344), (345, 78560), (368, 73650), (400, 67758), (460, 58920), (480, 56465), (491, 55200), (552, 49100), (575, 47136), (600, 45172), (690, 39280), (736, 36825), (800, 33879), (920, 29460), (982, 27600), (1104, 24550), (1150, 23568), (1200, 22586), (1380, 19640), (1473, 18400), (1725, 15712), (1840, 14730), (1964, 13800), (2208, 12275), (2300, 11784), (2400, 11293), (2455, 11040), (2760, 9820), (2946, 9200), (3450, 7856), (3680, 7365), (3928, 6900), (4600, 5892), (4910, 5520)]