30144678

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 33618522

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 983, 1614, 1966, 2949, 5111, 5898, 10222, 15333, 18677, 30666, 37354, 56031, 112062, 264427, 528854, 793281, 1586562, 5024113, 10048226, 15072339, 30144678]

約数ペア:

[(1, 30144678), (2, 15072339), (3, 10048226), (6, 5024113), (19, 1586562), (38, 793281), (57, 528854), (114, 264427), (269, 112062), (538, 56031), (807, 37354), (983, 30666), (1614, 18677), (1966, 15333), (2949, 10222), (5111, 5898)]