30069972

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1291}}^1$

素因数の和:1948

約数の個数: 36

約数和(自身を含む): 76186656

約数和(自身を除く): 46116684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1291, 1294, 1941, 2582, 2588, 3873, 3882, 5164, 5823, 7746, 7764, 11619, 11646, 15492, 23238, 23292, 46476, 835277, 1670554, 2505831, 3341108, 5011662, 7517493, 10023324, 15034986, 30069972]

約数ペア:

[(1, 30069972), (2, 15034986), (3, 10023324), (4, 7517493), (6, 5011662), (9, 3341108), (12, 2505831), (18, 1670554), (36, 835277), (647, 46476), (1291, 23292), (1294, 23238), (1941, 15492), (2582, 11646), (2588, 11619), (3873, 7764), (3882, 7746), (5164, 5823)]