2671800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 8533680

約数和(自身を除く): 5861880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 73, 75, 100, 120, 122, 146, 150, 183, 200, 219, 244, 292, 300, 305, 365, 366, 438, 488, 584, 600, 610, 730, 732, 876, 915, 1095, 1220, 1460, 1464, 1525, 1752, 1825, 1830, 2190, 2440, 2920, 3050, 3650, 3660, 4380, 4453, 4575, 5475, 6100, 7300, 7320, 8760, 8906, 9150, 10950, 12200, 13359, 14600, 17812, 18300, 21900, 22265, 26718, 35624, 36600, 43800, 44530, 53436, 66795, 89060, 106872, 111325, 133590, 178120, 222650, 267180, 333975, 445300, 534360, 667950, 890600, 1335900, 2671800]

約数ペア:

[(1, 2671800), (2, 1335900), (3, 890600), (4, 667950), (5, 534360), (6, 445300), (8, 333975), (10, 267180), (12, 222650), (15, 178120), (20, 133590), (24, 111325), (25, 106872), (30, 89060), (40, 66795), (50, 53436), (60, 44530), (61, 43800), (73, 36600), (75, 35624), (100, 26718), (120, 22265), (122, 21900), (146, 18300), (150, 17812), (183, 14600), (200, 13359), (219, 12200), (244, 10950), (292, 9150), (300, 8906), (305, 8760), (365, 7320), (366, 7300), (438, 6100), (488, 5475), (584, 4575), (600, 4453), (610, 4380), (730, 3660), (732, 3650), (876, 3050), (915, 2920), (1095, 2440), (1220, 2190), (1460, 1830), (1464, 1825), (1525, 1752)]