67498380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 211276800

約数和(自身を除く): 143778420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 239, 270, 478, 523, 540, 717, 956, 1046, 1195, 1434, 1569, 2092, 2151, 2390, 2615, 2868, 3138, 3585, 4302, 4707, 4780, 5230, 6276, 6453, 7170, 7845, 8604, 9414, 10460, 10755, 12906, 14121, 14340, 15690, 18828, 21510, 23535, 25812, 28242, 31380, 32265, 43020, 47070, 56484, 64530, 70605, 94140, 124997, 129060, 141210, 249994, 282420, 374991, 499988, 624985, 749982, 1124973, 1249970, 1499964, 1874955, 2249946, 2499940, 3374919, 3749910, 4499892, 5624865, 6749838, 7499820, 11249730, 13499676, 16874595, 22499460, 33749190, 67498380]

約数ペア:

[(1, 67498380), (2, 33749190), (3, 22499460), (4, 16874595), (5, 13499676), (6, 11249730), (9, 7499820), (10, 6749838), (12, 5624865), (15, 4499892), (18, 3749910), (20, 3374919), (27, 2499940), (30, 2249946), (36, 1874955), (45, 1499964), (54, 1249970), (60, 1124973), (90, 749982), (108, 624985), (135, 499988), (180, 374991), (239, 282420), (270, 249994), (478, 141210), (523, 129060), (540, 124997), (717, 94140), (956, 70605), (1046, 64530), (1195, 56484), (1434, 47070), (1569, 43020), (2092, 32265), (2151, 31380), (2390, 28242), (2615, 25812), (2868, 23535), (3138, 21510), (3585, 18828), (4302, 15690), (4707, 14340), (4780, 14121), (5230, 12906), (6276, 10755), (6453, 10460), (7170, 9414), (7845, 8604)]