124451370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5179}}^1$

素因数の和:5284

約数の個数: 64

約数和(自身を含む): 335664000

約数和(自身を除く): 211212630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 445, 534, 801, 890, 1335, 1602, 2403, 2670, 4005, 4806, 5179, 8010, 10358, 12015, 15537, 24030, 25895, 31074, 46611, 51790, 77685, 93222, 139833, 155370, 233055, 279666, 460931, 466110, 699165, 921862, 1382793, 1398330, 2304655, 2765586, 4148379, 4609310, 6913965, 8296758, 12445137, 13827930, 20741895, 24890274, 41483790, 62225685, 124451370]

約数ペア:

[(1, 124451370), (2, 62225685), (3, 41483790), (5, 24890274), (6, 20741895), (9, 13827930), (10, 12445137), (15, 8296758), (18, 6913965), (27, 4609310), (30, 4148379), (45, 2765586), (54, 2304655), (89, 1398330), (90, 1382793), (135, 921862), (178, 699165), (267, 466110), (270, 460931), (445, 279666), (534, 233055), (801, 155370), (890, 139833), (1335, 93222), (1602, 77685), (2403, 51790), (2670, 46611), (4005, 31074), (4806, 25895), (5179, 24030), (8010, 15537), (10358, 12015)]