22806615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 42134400

約数和(自身を除く): 19327785

約数列:

[1, 3, 5, 13, 15, 29, 37, 39, 65, 87, 109, 111, 145, 185, 195, 327, 377, 435, 481, 545, 555, 1073, 1131, 1417, 1443, 1635, 1885, 2405, 3161, 3219, 4033, 4251, 5365, 5655, 7085, 7215, 9483, 12099, 13949, 15805, 16095, 20165, 21255, 41093, 41847, 47415, 52429, 60495, 69745, 116957, 123279, 157287, 205465, 209235, 262145, 350871, 584785, 616395, 786435, 1520441, 1754355, 4561323, 7602205, 22806615]

約数ペア:

[(1, 22806615), (3, 7602205), (5, 4561323), (13, 1754355), (15, 1520441), (29, 786435), (37, 616395), (39, 584785), (65, 350871), (87, 262145), (109, 209235), (111, 205465), (145, 157287), (185, 123279), (195, 116957), (327, 69745), (377, 60495), (435, 52429), (481, 47415), (545, 41847), (555, 41093), (1073, 21255), (1131, 20165), (1417, 16095), (1443, 15805), (1635, 13949), (1885, 12099), (2405, 9483), (3161, 7215), (3219, 7085), (4033, 5655), (4251, 5365)]