1709100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{211}}^1$

素因数の和:237

約数の個数: 90

約数和(自身を含む): 5566484

約数和(自身を除く): 3857384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 211, 225, 270, 300, 324, 405, 422, 450, 540, 633, 675, 810, 844, 900, 1055, 1266, 1350, 1620, 1899, 2025, 2110, 2532, 2700, 3165, 3798, 4050, 4220, 5275, 5697, 6330, 7596, 8100, 9495, 10550, 11394, 12660, 15825, 17091, 18990, 21100, 22788, 28485, 31650, 34182, 37980, 47475, 56970, 63300, 68364, 85455, 94950, 113940, 142425, 170910, 189900, 284850, 341820, 427275, 569700, 854550, 1709100]

約数ペア:

[(1, 1709100), (2, 854550), (3, 569700), (4, 427275), (5, 341820), (6, 284850), (9, 189900), (10, 170910), (12, 142425), (15, 113940), (18, 94950), (20, 85455), (25, 68364), (27, 63300), (30, 56970), (36, 47475), (45, 37980), (50, 34182), (54, 31650), (60, 28485), (75, 22788), (81, 21100), (90, 18990), (100, 17091), (108, 15825), (135, 12660), (150, 11394), (162, 10550), (180, 9495), (211, 8100), (225, 7596), (270, 6330), (300, 5697), (324, 5275), (405, 4220), (422, 4050), (450, 3798), (540, 3165), (633, 2700), (675, 2532), (810, 2110), (844, 2025), (900, 1899), (1055, 1620), (1266, 1350)]