87032940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14083}}^1$

素因数の和:14198

約数の個数: 48

約数和(自身を含む): 246075648

約数和(自身を除く): 159042708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 14083, 28166, 42249, 56332, 70415, 84498, 140830, 168996, 211245, 281660, 422490, 844980, 1450549, 2901098, 4351647, 5802196, 7252745, 8703294, 14505490, 17406588, 21758235, 29010980, 43516470, 87032940]

約数ペア:

[(1, 87032940), (2, 43516470), (3, 29010980), (4, 21758235), (5, 17406588), (6, 14505490), (10, 8703294), (12, 7252745), (15, 5802196), (20, 4351647), (30, 2901098), (60, 1450549), (103, 844980), (206, 422490), (309, 281660), (412, 211245), (515, 168996), (618, 140830), (1030, 84498), (1236, 70415), (1545, 56332), (2060, 42249), (3090, 28166), (6180, 14083)]