2079019260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{32173}}^1$

素因数の和:32547

約数の個数: 72

約数和(自身を含む): 6324121440

約数和(自身を除く): 4245102180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 359, 718, 1077, 1436, 1795, 2154, 3231, 3590, 4308, 5385, 6462, 7180, 10770, 12924, 16155, 21540, 32173, 32310, 64346, 64620, 96519, 128692, 160865, 193038, 289557, 321730, 386076, 482595, 579114, 643460, 965190, 1158228, 1447785, 1930380, 2895570, 5791140, 11550107, 23100214, 34650321, 46200428, 57750535, 69300642, 103950963, 115501070, 138601284, 173251605, 207901926, 231002140, 346503210, 415803852, 519754815, 693006420, 1039509630, 2079019260]

約数ペア:

[(1, 2079019260), (2, 1039509630), (3, 693006420), (4, 519754815), (5, 415803852), (6, 346503210), (9, 231002140), (10, 207901926), (12, 173251605), (15, 138601284), (18, 115501070), (20, 103950963), (30, 69300642), (36, 57750535), (45, 46200428), (60, 34650321), (90, 23100214), (180, 11550107), (359, 5791140), (718, 2895570), (1077, 1930380), (1436, 1447785), (1795, 1158228), (2154, 965190), (3231, 643460), (3590, 579114), (4308, 482595), (5385, 386076), (6462, 321730), (7180, 289557), (10770, 193038), (12924, 160865), (16155, 128692), (21540, 96519), (32173, 64620), (32310, 64346)]