17724180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4409}}^1$

素因数の和:4488

約数の個数: 48

約数和(自身を含む): 50379840

約数和(自身を除く): 32655660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4409, 8818, 13227, 17636, 22045, 26454, 44090, 52908, 66135, 88180, 132270, 264540, 295403, 590806, 886209, 1181612, 1477015, 1772418, 2954030, 3544836, 4431045, 5908060, 8862090, 17724180]

約数ペア:

[(1, 17724180), (2, 8862090), (3, 5908060), (4, 4431045), (5, 3544836), (6, 2954030), (10, 1772418), (12, 1477015), (15, 1181612), (20, 886209), (30, 590806), (60, 295403), (67, 264540), (134, 132270), (201, 88180), (268, 66135), (335, 52908), (402, 44090), (670, 26454), (804, 22045), (1005, 17636), (1340, 13227), (2010, 8818), (4020, 4409)]