9686760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 29419200

約数和(自身を除く): 19732440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 907, 1068, 1335, 1780, 1814, 2136, 2670, 2721, 3560, 3628, 4535, 5340, 5442, 7256, 9070, 10680, 10884, 13605, 18140, 21768, 27210, 36280, 54420, 80723, 108840, 161446, 242169, 322892, 403615, 484338, 645784, 807230, 968676, 1210845, 1614460, 1937352, 2421690, 3228920, 4843380, 9686760]

約数ペア:

[(1, 9686760), (2, 4843380), (3, 3228920), (4, 2421690), (5, 1937352), (6, 1614460), (8, 1210845), (10, 968676), (12, 807230), (15, 645784), (20, 484338), (24, 403615), (30, 322892), (40, 242169), (60, 161446), (89, 108840), (120, 80723), (178, 54420), (267, 36280), (356, 27210), (445, 21768), (534, 18140), (712, 13605), (890, 10884), (907, 10680), (1068, 9070), (1335, 7256), (1780, 5442), (1814, 5340), (2136, 4535), (2670, 3628), (2721, 3560)]