8536125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 16353792

約数和(自身を除く): 7817667

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 103, 125, 195, 221, 255, 309, 325, 375, 425, 515, 663, 975, 1105, 1275, 1339, 1545, 1625, 1751, 2125, 2575, 3315, 4017, 4875, 5253, 5525, 6375, 6695, 7725, 8755, 12875, 16575, 20085, 22763, 26265, 27625, 33475, 38625, 43775, 68289, 82875, 100425, 113815, 131325, 167375, 218875, 341445, 502125, 569075, 656625, 1707225, 2845375, 8536125]

約数ペア:

[(1, 8536125), (3, 2845375), (5, 1707225), (13, 656625), (15, 569075), (17, 502125), (25, 341445), (39, 218875), (51, 167375), (65, 131325), (75, 113815), (85, 100425), (103, 82875), (125, 68289), (195, 43775), (221, 38625), (255, 33475), (309, 27625), (325, 26265), (375, 22763), (425, 20085), (515, 16575), (663, 12875), (975, 8755), (1105, 7725), (1275, 6695), (1339, 6375), (1545, 5525), (1625, 5253), (1751, 4875), (2125, 4017), (2575, 3315)]