261527781510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{968621413}}^1$

素因数の和:968621429

約数の個数: 32

約数和(自身を含む): 697407418080

約数和(自身を除く): 435879636570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 968621413, 1937242826, 2905864239, 4843107065, 5811728478, 8717592717, 9686214130, 14529321195, 17435185434, 26152778151, 29058642390, 43587963585, 52305556302, 87175927170, 130763890755, 261527781510]

約数ペア:

[(1, 261527781510), (2, 130763890755), (3, 87175927170), (5, 52305556302), (6, 43587963585), (9, 29058642390), (10, 26152778151), (15, 17435185434), (18, 14529321195), (27, 9686214130), (30, 8717592717), (45, 5811728478), (54, 4843107065), (90, 2905864239), (135, 1937242826), (270, 968621413)]