28653510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1543}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 68924160

約数和(自身を除く): 40270650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1543, 1857, 3086, 3095, 3714, 4629, 6190, 7715, 9258, 9285, 15430, 18570, 23145, 46290, 955117, 1910234, 2865351, 4775585, 5730702, 9551170, 14326755, 28653510]

約数ペア:

[(1, 28653510), (2, 14326755), (3, 9551170), (5, 5730702), (6, 4775585), (10, 2865351), (15, 1910234), (30, 955117), (619, 46290), (1238, 23145), (1543, 18570), (1857, 15430), (3086, 9285), (3095, 9258), (3714, 7715), (4629, 6190)]