180132180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{44809}}^1$

素因数の和:44888

約数の個数: 48

約数和(自身を含む): 511909440

約数和(自身を除く): 331777260

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, 44809, 89618, 134427, 179236, 224045, 268854, 448090, 537708, 672135, 896180, 1344270, 2688540, 3002203, 6004406, 9006609, 12008812, 15011015, 18013218, 30022030, 36026436, 45033045, 60044060, 90066090, 180132180]

約数ペア:

[(1, 180132180), (2, 90066090), (3, 60044060), (4, 45033045), (5, 36026436), (6, 30022030), (10, 18013218), (12, 15011015), (15, 12008812), (20, 9006609), (30, 6004406), (60, 3002203), (67, 2688540), (134, 1344270), (201, 896180), (268, 672135), (335, 537708), (402, 448090), (670, 268854), (804, 224045), (1005, 179236), (1340, 134427), (2010, 89618), (4020, 44809)]