12320430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 29666304

約数和(自身を除く): 17345874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 887, 926, 1389, 1774, 2315, 2661, 2778, 4435, 4630, 5322, 6945, 8870, 13305, 13890, 26610, 410681, 821362, 1232043, 2053405, 2464086, 4106810, 6160215, 12320430]

約数ペア:

[(1, 12320430), (2, 6160215), (3, 4106810), (5, 2464086), (6, 2053405), (10, 1232043), (15, 821362), (30, 410681), (463, 26610), (887, 13890), (926, 13305), (1389, 8870), (1774, 6945), (2315, 5322), (2661, 4630), (2778, 4435)]