75861120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{39511}}^1$

素因数の和:39533

約数の個数: 64

約数和(自身を含む): 241813440

約数和(自身を除く): 165952320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 39511, 79022, 118533, 158044, 197555, 237066, 316088, 395110, 474132, 592665, 632176, 790220, 948264, 1185330, 1264352, 1580440, 1896528, 2370660, 2528704, 3160880, 3793056, 4741320, 5057408, 6321760, 7586112, 9482640, 12643520, 15172224, 18965280, 25287040, 37930560, 75861120]

約数ペア:

[(1, 75861120), (2, 37930560), (3, 25287040), (4, 18965280), (5, 15172224), (6, 12643520), (8, 9482640), (10, 7586112), (12, 6321760), (15, 5057408), (16, 4741320), (20, 3793056), (24, 3160880), (30, 2528704), (32, 2370660), (40, 1896528), (48, 1580440), (60, 1264352), (64, 1185330), (80, 948264), (96, 790220), (120, 632176), (128, 592665), (160, 474132), (192, 395110), (240, 316088), (320, 237066), (384, 197555), (480, 158044), (640, 118533), (960, 79022), (1920, 39511)]