267660990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5477}}^1$

素因数の和:5674

約数の個数: 64

約数和(自身を含む): 717837120

約数和(自身を除く): 450176130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 5477, 8145, 9774, 10954, 16290, 16431, 24435, 27385, 32862, 48870, 49293, 54770, 82155, 98586, 147879, 164310, 246465, 295758, 492930, 739395, 991337, 1478790, 1982674, 2974011, 4956685, 5948022, 8922033, 9913370, 14870055, 17844066, 26766099, 29740110, 44610165, 53532198, 89220330, 133830495, 267660990]

約数ペア:

[(1, 267660990), (2, 133830495), (3, 89220330), (5, 53532198), (6, 44610165), (9, 29740110), (10, 26766099), (15, 17844066), (18, 14870055), (27, 9913370), (30, 8922033), (45, 5948022), (54, 4956685), (90, 2974011), (135, 1982674), (181, 1478790), (270, 991337), (362, 739395), (543, 492930), (905, 295758), (1086, 246465), (1629, 164310), (1810, 147879), (2715, 98586), (3258, 82155), (4887, 54770), (5430, 49293), (5477, 48870), (8145, 32862), (9774, 27385), (10954, 24435), (16290, 16431)]