64122180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1068703}}^1$

素因数の和:1068715

約数の個数: 24

約数和(自身を含む): 179542272

約数和(自身を除く): 115420092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1068703, 2137406, 3206109, 4274812, 5343515, 6412218, 10687030, 12824436, 16030545, 21374060, 32061090, 64122180]

約数ペア:

[(1, 64122180), (2, 32061090), (3, 21374060), (4, 16030545), (5, 12824436), (6, 10687030), (10, 6412218), (12, 5343515), (15, 4274812), (20, 3206109), (30, 2137406), (60, 1068703)]