6696780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 12172980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 467, 478, 717, 934, 956, 1195, 1401, 1434, 1868, 2335, 2390, 2802, 2868, 3585, 4670, 4780, 5604, 7005, 7170, 9340, 14010, 14340, 28020, 111613, 223226, 334839, 446452, 558065, 669678, 1116130, 1339356, 1674195, 2232260, 3348390, 6696780]

約数ペア:

[(1, 6696780), (2, 3348390), (3, 2232260), (4, 1674195), (5, 1339356), (6, 1116130), (10, 669678), (12, 558065), (15, 446452), (20, 334839), (30, 223226), (60, 111613), (239, 28020), (467, 14340), (478, 14010), (717, 9340), (934, 7170), (956, 7005), (1195, 5604), (1401, 4780), (1434, 4670), (1868, 3585), (2335, 2868), (2390, 2802)]