82807035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 65455365

約数列:

[1, 3, 5, 15, 19, 29, 43, 57, 87, 95, 129, 145, 215, 233, 285, 435, 551, 645, 699, 817, 1165, 1247, 1653, 2451, 2755, 3495, 3741, 4085, 4427, 6235, 6757, 8265, 10019, 12255, 13281, 18705, 20271, 22135, 23693, 30057, 33785, 50095, 66405, 71079, 101355, 118465, 128383, 150285, 190361, 290551, 355395, 385149, 571083, 641915, 871653, 951805, 1452755, 1925745, 2855415, 4358265, 5520469, 16561407, 27602345, 82807035]

約数ペア:

[(1, 82807035), (3, 27602345), (5, 16561407), (15, 5520469), (19, 4358265), (29, 2855415), (43, 1925745), (57, 1452755), (87, 951805), (95, 871653), (129, 641915), (145, 571083), (215, 385149), (233, 355395), (285, 290551), (435, 190361), (551, 150285), (645, 128383), (699, 118465), (817, 101355), (1165, 71079), (1247, 66405), (1653, 50095), (2451, 33785), (2755, 30057), (3495, 23693), (3741, 22135), (4085, 20271), (4427, 18705), (6235, 13281), (6757, 12255), (8265, 10019)]