30947430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1163}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 74421504

約数和(自身を除く): 43474074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1163, 1774, 2326, 2661, 3489, 4435, 5322, 5815, 6978, 8870, 11630, 13305, 17445, 26610, 34890, 1031581, 2063162, 3094743, 5157905, 6189486, 10315810, 15473715, 30947430]

約数ペア:

[(1, 30947430), (2, 15473715), (3, 10315810), (5, 6189486), (6, 5157905), (10, 3094743), (15, 2063162), (30, 1031581), (887, 34890), (1163, 26610), (1774, 17445), (2326, 13305), (2661, 11630), (3489, 8870), (4435, 6978), (5322, 5815)]