30928095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 61171200

約数和(自身を除く): 30243105

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 59, 99, 135, 165, 177, 295, 297, 353, 495, 531, 649, 885, 1059, 1485, 1593, 1765, 1947, 2655, 3177, 3245, 3883, 5295, 5841, 7965, 9531, 9735, 11649, 15885, 17523, 19415, 20827, 29205, 34947, 47655, 58245, 62481, 87615, 104135, 104841, 174735, 187443, 229097, 312405, 524205, 562329, 687291, 937215, 1145485, 2061873, 2811645, 3436455, 6185619, 10309365, 30928095]

約数ペア:

[(1, 30928095), (3, 10309365), (5, 6185619), (9, 3436455), (11, 2811645), (15, 2061873), (27, 1145485), (33, 937215), (45, 687291), (55, 562329), (59, 524205), (99, 312405), (135, 229097), (165, 187443), (177, 174735), (295, 104841), (297, 104135), (353, 87615), (495, 62481), (531, 58245), (649, 47655), (885, 34947), (1059, 29205), (1485, 20827), (1593, 19415), (1765, 17523), (1947, 15885), (2655, 11649), (3177, 9735), (3245, 9531), (3883, 7965), (5295, 5841)]