22572585

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 47216520

約数和(自身を除く): 24643935

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 49, 63, 87, 105, 145, 147, 203, 245, 261, 315, 353, 435, 441, 609, 735, 1015, 1059, 1305, 1421, 1765, 1827, 2205, 2471, 3045, 3177, 4263, 5295, 7105, 7413, 9135, 10237, 12355, 12789, 15885, 17297, 21315, 22239, 30711, 37065, 51185, 51891, 63945, 71659, 86485, 92133, 111195, 153555, 155673, 214977, 259455, 358295, 460665, 501613, 644931, 778365, 1074885, 1504839, 2508065, 3224655, 4514517, 7524195, 22572585]

約数ペア:

[(1, 22572585), (3, 7524195), (5, 4514517), (7, 3224655), (9, 2508065), (15, 1504839), (21, 1074885), (29, 778365), (35, 644931), (45, 501613), (49, 460665), (63, 358295), (87, 259455), (105, 214977), (145, 155673), (147, 153555), (203, 111195), (245, 92133), (261, 86485), (315, 71659), (353, 63945), (435, 51891), (441, 51185), (609, 37065), (735, 30711), (1015, 22239), (1059, 21315), (1305, 17297), (1421, 15885), (1765, 12789), (1827, 12355), (2205, 10237), (2471, 9135), (3045, 7413), (3177, 7105), (4263, 5295)]