91597380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^2$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 293740608

約数和(自身を除く): 202143228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 934, 1401, 1868, 2335, 2802, 3269, 4670, 5604, 6538, 7005, 9340, 9807, 13076, 14010, 16345, 19614, 28020, 32690, 39228, 49035, 65380, 98070, 196140, 218089, 436178, 654267, 872356, 1090445, 1308534, 1526623, 2180890, 2617068, 3053246, 3271335, 4361780, 4579869, 6106492, 6542670, 7633115, 9159738, 13085340, 15266230, 18319476, 22899345, 30532460, 45798690, 91597380]

約数ペア:

[(1, 91597380), (2, 45798690), (3, 30532460), (4, 22899345), (5, 18319476), (6, 15266230), (7, 13085340), (10, 9159738), (12, 7633115), (14, 6542670), (15, 6106492), (20, 4579869), (21, 4361780), (28, 3271335), (30, 3053246), (35, 2617068), (42, 2180890), (60, 1526623), (70, 1308534), (84, 1090445), (105, 872356), (140, 654267), (210, 436178), (420, 218089), (467, 196140), (934, 98070), (1401, 65380), (1868, 49035), (2335, 39228), (2802, 32690), (3269, 28020), (4670, 19614), (5604, 16345), (6538, 14010), (7005, 13076), (9340, 9807)]