171861120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29837}}^1$

素因数の和:29862

約数の個数: 96

約数和(自身を含む): 593477820

約数和(自身を除く): 421616700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 29837, 59674, 89511, 119348, 149185, 179022, 238696, 268533, 298370, 358044, 447555, 477392, 537066, 596740, 716088, 895110, 954784, 1074132, 1193480, 1342665, 1432176, 1790220, 1909568, 2148264, 2386960, 2685330, 2864352, 3580440, 3819136, 4296528, 4773920, 5370660, 5728704, 7160880, 8593056, 9547840, 10741320, 11457408, 14321760, 17186112, 19095680, 21482640, 28643520, 34372224, 42965280, 57287040, 85930560, 171861120]

約数ペア:

[(1, 171861120), (2, 85930560), (3, 57287040), (4, 42965280), (5, 34372224), (6, 28643520), (8, 21482640), (9, 19095680), (10, 17186112), (12, 14321760), (15, 11457408), (16, 10741320), (18, 9547840), (20, 8593056), (24, 7160880), (30, 5728704), (32, 5370660), (36, 4773920), (40, 4296528), (45, 3819136), (48, 3580440), (60, 2864352), (64, 2685330), (72, 2386960), (80, 2148264), (90, 1909568), (96, 1790220), (120, 1432176), (128, 1342665), (144, 1193480), (160, 1074132), (180, 954784), (192, 895110), (240, 716088), (288, 596740), (320, 537066), (360, 477392), (384, 447555), (480, 358044), (576, 298370), (640, 268533), (720, 238696), (960, 179022), (1152, 149185), (1440, 119348), (1920, 89511), (2880, 59674), (5760, 29837)]