3410820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2729

約数の個数: 72

約数和(自身を含む): 11828544

約数和(自身を除く): 8417724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2707, 5414, 8121, 10828, 13535, 16242, 18949, 24363, 27070, 32484, 37898, 40605, 48726, 54140, 56847, 75796, 81210, 94745, 97452, 113694, 121815, 162420, 170541, 189490, 227388, 243630, 284235, 341082, 378980, 487260, 568470, 682164, 852705, 1136940, 1705410, 3410820]

約数ペア:

[(1, 3410820), (2, 1705410), (3, 1136940), (4, 852705), (5, 682164), (6, 568470), (7, 487260), (9, 378980), (10, 341082), (12, 284235), (14, 243630), (15, 227388), (18, 189490), (20, 170541), (21, 162420), (28, 121815), (30, 113694), (35, 97452), (36, 94745), (42, 81210), (45, 75796), (60, 56847), (63, 54140), (70, 48726), (84, 40605), (90, 37898), (105, 32484), (126, 27070), (140, 24363), (180, 18949), (210, 16242), (252, 13535), (315, 10828), (420, 8121), (630, 5414), (1260, 2707)]