539391180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1061}}^1$

素因数の和:1339

約数の個数: 96

約数和(自身を含む): 1559355840

約数和(自身を除く): 1019964660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 229, 370, 444, 458, 555, 687, 740, 916, 1061, 1110, 1145, 1374, 2122, 2220, 2290, 2748, 3183, 3435, 4244, 4580, 5305, 6366, 6870, 8473, 10610, 12732, 13740, 15915, 16946, 21220, 25419, 31830, 33892, 39257, 42365, 50838, 63660, 78514, 84730, 101676, 117771, 127095, 157028, 169460, 196285, 235542, 242969, 254190, 392570, 471084, 485938, 508380, 588855, 728907, 785140, 971876, 1177710, 1214845, 1457814, 2355420, 2429690, 2915628, 3644535, 4859380, 7289070, 8989853, 14578140, 17979706, 26969559, 35959412, 44949265, 53939118, 89898530, 107878236, 134847795, 179797060, 269695590, 539391180]

約数ペア:

[(1, 539391180), (2, 269695590), (3, 179797060), (4, 134847795), (5, 107878236), (6, 89898530), (10, 53939118), (12, 44949265), (15, 35959412), (20, 26969559), (30, 17979706), (37, 14578140), (60, 8989853), (74, 7289070), (111, 4859380), (148, 3644535), (185, 2915628), (222, 2429690), (229, 2355420), (370, 1457814), (444, 1214845), (458, 1177710), (555, 971876), (687, 785140), (740, 728907), (916, 588855), (1061, 508380), (1110, 485938), (1145, 471084), (1374, 392570), (2122, 254190), (2220, 242969), (2290, 235542), (2748, 196285), (3183, 169460), (3435, 157028), (4244, 127095), (4580, 117771), (5305, 101676), (6366, 84730), (6870, 78514), (8473, 63660), (10610, 50838), (12732, 42365), (13740, 39257), (15915, 33892), (16946, 31830), (21220, 25419)]