28097010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5477}}^1$

素因数の和:5512

約数の個数: 64

約数和(自身を含む): 78883200

約数和(自身を除く): 50786190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 5477, 10954, 16431, 27385, 32862, 49293, 54770, 82155, 98586, 104063, 147879, 164310, 208126, 246465, 295758, 312189, 492930, 520315, 624378, 739395, 936567, 1040630, 1478790, 1560945, 1873134, 2809701, 3121890, 4682835, 5619402, 9365670, 14048505, 28097010]

約数ペア:

[(1, 28097010), (2, 14048505), (3, 9365670), (5, 5619402), (6, 4682835), (9, 3121890), (10, 2809701), (15, 1873134), (18, 1560945), (19, 1478790), (27, 1040630), (30, 936567), (38, 739395), (45, 624378), (54, 520315), (57, 492930), (90, 312189), (95, 295758), (114, 246465), (135, 208126), (171, 164310), (190, 147879), (270, 104063), (285, 98586), (342, 82155), (513, 54770), (570, 49293), (855, 32862), (1026, 27385), (1710, 16431), (2565, 10954), (5130, 5477)]