30500955

素因数分解:

$3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 55199232

約数和(自身を除く): 24698277

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 381, 405, 593, 635, 1143, 1779, 1905, 2965, 3429, 5337, 5715, 8895, 10287, 16011, 17145, 26685, 48033, 51435, 75311, 80055, 225933, 240165, 376555, 677799, 1129665, 2033397, 3388995, 6100191, 10166985, 30500955]

約数ペア:

[(1, 30500955), (3, 10166985), (5, 6100191), (9, 3388995), (15, 2033397), (27, 1129665), (45, 677799), (81, 376555), (127, 240165), (135, 225933), (381, 80055), (405, 75311), (593, 51435), (635, 48033), (1143, 26685), (1779, 17145), (1905, 16011), (2965, 10287), (3429, 8895), (5337, 5715)]