142275510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{439}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 400720320

約数和(自身を除く): 258444810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 277, 390, 439, 554, 585, 831, 878, 1170, 1317, 1385, 1662, 2195, 2493, 2634, 2770, 3601, 3951, 4155, 4390, 4986, 5707, 6585, 7202, 7902, 8310, 10803, 11414, 12465, 13170, 17121, 18005, 19755, 21606, 24930, 28535, 32409, 34242, 36010, 39510, 51363, 54015, 57070, 64818, 85605, 102726, 108030, 121603, 162045, 171210, 243206, 256815, 324090, 364809, 513630, 608015, 729618, 1094427, 1216030, 1580839, 1824045, 2188854, 3161678, 3648090, 4742517, 5472135, 7904195, 9485034, 10944270, 14227551, 15808390, 23712585, 28455102, 47425170, 71137755, 142275510]

約数ペア:

[(1, 142275510), (2, 71137755), (3, 47425170), (5, 28455102), (6, 23712585), (9, 15808390), (10, 14227551), (13, 10944270), (15, 9485034), (18, 7904195), (26, 5472135), (30, 4742517), (39, 3648090), (45, 3161678), (65, 2188854), (78, 1824045), (90, 1580839), (117, 1216030), (130, 1094427), (195, 729618), (234, 608015), (277, 513630), (390, 364809), (439, 324090), (554, 256815), (585, 243206), (831, 171210), (878, 162045), (1170, 121603), (1317, 108030), (1385, 102726), (1662, 85605), (2195, 64818), (2493, 57070), (2634, 54015), (2770, 51363), (3601, 39510), (3951, 36010), (4155, 34242), (4390, 32409), (4986, 28535), (5707, 24930), (6585, 21606), (7202, 19755), (7902, 18005), (8310, 17121), (10803, 13170), (11414, 12465)]