10006540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 23436000

約数和(自身を除く): 13429460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1549, 1615, 3098, 3230, 6196, 6460, 7745, 15490, 26333, 29431, 30980, 52666, 58862, 105332, 117724, 131665, 147155, 263330, 294310, 500327, 526660, 588620, 1000654, 2001308, 2501635, 5003270, 10006540]

約数ペア:

[(1, 10006540), (2, 5003270), (4, 2501635), (5, 2001308), (10, 1000654), (17, 588620), (19, 526660), (20, 500327), (34, 294310), (38, 263330), (68, 147155), (76, 131665), (85, 117724), (95, 105332), (170, 58862), (190, 52666), (323, 30980), (340, 29431), (380, 26333), (646, 15490), (1292, 7745), (1549, 6460), (1615, 6196), (3098, 3230)]