6545300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 15337560

約数和(自身を除く): 8792260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 37, 50, 58, 61, 74, 100, 116, 122, 145, 148, 185, 244, 290, 305, 370, 580, 610, 725, 740, 925, 1073, 1220, 1450, 1525, 1769, 1850, 2146, 2257, 2900, 3050, 3538, 3700, 4292, 4514, 5365, 6100, 7076, 8845, 9028, 10730, 11285, 17690, 21460, 22570, 26825, 35380, 44225, 45140, 53650, 56425, 65453, 88450, 107300, 112850, 130906, 176900, 225700, 261812, 327265, 654530, 1309060, 1636325, 3272650, 6545300]

約数ペア:

[(1, 6545300), (2, 3272650), (4, 1636325), (5, 1309060), (10, 654530), (20, 327265), (25, 261812), (29, 225700), (37, 176900), (50, 130906), (58, 112850), (61, 107300), (74, 88450), (100, 65453), (116, 56425), (122, 53650), (145, 45140), (148, 44225), (185, 35380), (244, 26825), (290, 22570), (305, 21460), (370, 17690), (580, 11285), (610, 10730), (725, 9028), (740, 8845), (925, 7076), (1073, 6100), (1220, 5365), (1450, 4514), (1525, 4292), (1769, 3700), (1850, 3538), (2146, 3050), (2257, 2900)]