239542275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2549}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 455328000

約数和(自身を除く): 215785725

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 179, 525, 537, 895, 1253, 2549, 2685, 3759, 4475, 6265, 7647, 12745, 13425, 17843, 18795, 31325, 38235, 53529, 63725, 89215, 93975, 191175, 267645, 446075, 456271, 1338225, 1368813, 2281355, 3193897, 6844065, 9581691, 11406775, 15969485, 34220325, 47908455, 79847425, 239542275]

約数ペア:

[(1, 239542275), (3, 79847425), (5, 47908455), (7, 34220325), (15, 15969485), (21, 11406775), (25, 9581691), (35, 6844065), (75, 3193897), (105, 2281355), (175, 1368813), (179, 1338225), (525, 456271), (537, 446075), (895, 267645), (1253, 191175), (2549, 93975), (2685, 89215), (3759, 63725), (4475, 53529), (6265, 38235), (7647, 31325), (12745, 18795), (13425, 17843)]