29538390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{140659}}^1$

素因数の和:140676

約数の個数: 32

約数和(自身を含む): 81020160

約数和(自身を除く): 51481770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 140659, 281318, 421977, 703295, 843954, 984613, 1406590, 1969226, 2109885, 2953839, 4219770, 4923065, 5907678, 9846130, 14769195, 29538390]

約数ペア:

[(1, 29538390), (2, 14769195), (3, 9846130), (5, 5907678), (6, 4923065), (7, 4219770), (10, 2953839), (14, 2109885), (15, 1969226), (21, 1406590), (30, 984613), (35, 843954), (42, 703295), (70, 421977), (105, 281318), (210, 140659)]