70065075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 123742080

約数和(自身を除く): 53677005

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 179, 255, 307, 425, 537, 895, 921, 1275, 1535, 2685, 3043, 4475, 4605, 5219, 7675, 9129, 13425, 15215, 15657, 23025, 26095, 45645, 54953, 76075, 78285, 130475, 164859, 228225, 274765, 391425, 824295, 934201, 1373825, 2802603, 4121475, 4671005, 14013015, 23355025, 70065075]

約数ペア:

[(1, 70065075), (3, 23355025), (5, 14013015), (15, 4671005), (17, 4121475), (25, 2802603), (51, 1373825), (75, 934201), (85, 824295), (179, 391425), (255, 274765), (307, 228225), (425, 164859), (537, 130475), (895, 78285), (921, 76075), (1275, 54953), (1535, 45645), (2685, 26095), (3043, 23025), (4475, 15657), (4605, 15215), (5219, 13425), (7675, 9129)]