102203520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53231}}^1$

素因数の和:53253

約数の個数: 64

約数和(自身を含む): 325779840

約数和(自身を除く): 223576320

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, 53231, 106462, 159693, 212924, 266155, 319386, 425848, 532310, 638772, 798465, 851696, 1064620, 1277544, 1596930, 1703392, 2129240, 2555088, 3193860, 3406784, 4258480, 5110176, 6387720, 6813568, 8516960, 10220352, 12775440, 17033920, 20440704, 25550880, 34067840, 51101760, 102203520]

約数ペア:

[(1, 102203520), (2, 51101760), (3, 34067840), (4, 25550880), (5, 20440704), (6, 17033920), (8, 12775440), (10, 10220352), (12, 8516960), (15, 6813568), (16, 6387720), (20, 5110176), (24, 4258480), (30, 3406784), (32, 3193860), (40, 2555088), (48, 2129240), (60, 1703392), (64, 1596930), (80, 1277544), (96, 1064620), (120, 851696), (128, 798465), (160, 638772), (192, 532310), (240, 425848), (320, 319386), (384, 266155), (480, 212924), (640, 159693), (960, 106462), (1920, 53231)]