17824680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 58874400

約数和(自身を除く): 41049720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 739, 804, 1005, 1206, 1340, 1478, 1608, 2010, 2217, 2412, 2680, 2956, 3015, 3695, 4020, 4434, 4824, 5912, 6030, 6651, 7390, 8040, 8868, 11085, 12060, 13302, 14780, 17736, 22170, 24120, 26604, 29560, 33255, 44340, 49513, 53208, 66510, 88680, 99026, 133020, 148539, 198052, 247565, 266040, 297078, 396104, 445617, 495130, 594156, 742695, 891234, 990260, 1188312, 1485390, 1782468, 1980520, 2228085, 2970780, 3564936, 4456170, 5941560, 8912340, 17824680]

約数ペア:

[(1, 17824680), (2, 8912340), (3, 5941560), (4, 4456170), (5, 3564936), (6, 2970780), (8, 2228085), (9, 1980520), (10, 1782468), (12, 1485390), (15, 1188312), (18, 990260), (20, 891234), (24, 742695), (30, 594156), (36, 495130), (40, 445617), (45, 396104), (60, 297078), (67, 266040), (72, 247565), (90, 198052), (120, 148539), (134, 133020), (180, 99026), (201, 88680), (268, 66510), (335, 53208), (360, 49513), (402, 44340), (536, 33255), (603, 29560), (670, 26604), (739, 24120), (804, 22170), (1005, 17736), (1206, 14780), (1340, 13302), (1478, 12060), (1608, 11085), (2010, 8868), (2217, 8040), (2412, 7390), (2680, 6651), (2956, 6030), (3015, 5912), (3695, 4824), (4020, 4434)]