1709700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 5103840

約数和(自身を除く): 3394140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 139, 150, 164, 205, 246, 278, 300, 410, 417, 492, 556, 615, 695, 820, 834, 1025, 1230, 1390, 1668, 2050, 2085, 2460, 2780, 3075, 3475, 4100, 4170, 5699, 6150, 6950, 8340, 10425, 11398, 12300, 13900, 17097, 20850, 22796, 28495, 34194, 41700, 56990, 68388, 85485, 113980, 142475, 170970, 284950, 341940, 427425, 569900, 854850, 1709700]

約数ペア:

[(1, 1709700), (2, 854850), (3, 569900), (4, 427425), (5, 341940), (6, 284950), (10, 170970), (12, 142475), (15, 113980), (20, 85485), (25, 68388), (30, 56990), (41, 41700), (50, 34194), (60, 28495), (75, 22796), (82, 20850), (100, 17097), (123, 13900), (139, 12300), (150, 11398), (164, 10425), (205, 8340), (246, 6950), (278, 6150), (300, 5699), (410, 4170), (417, 4100), (492, 3475), (556, 3075), (615, 2780), (695, 2460), (820, 2085), (834, 2050), (1025, 1668), (1230, 1390)]