27485160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1009}}^1$

素因数の和:1250

約数の個数: 64

約数和(自身を含む): 82900800

約数和(自身を除く): 55415640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1009, 1135, 1362, 1816, 2018, 2270, 2724, 3027, 3405, 4036, 4540, 5045, 5448, 6054, 6810, 8072, 9080, 10090, 12108, 13620, 15135, 20180, 24216, 27240, 30270, 40360, 60540, 121080, 229043, 458086, 687129, 916172, 1145215, 1374258, 1832344, 2290430, 2748516, 3435645, 4580860, 5497032, 6871290, 9161720, 13742580, 27485160]

約数ペア:

[(1, 27485160), (2, 13742580), (3, 9161720), (4, 6871290), (5, 5497032), (6, 4580860), (8, 3435645), (10, 2748516), (12, 2290430), (15, 1832344), (20, 1374258), (24, 1145215), (30, 916172), (40, 687129), (60, 458086), (120, 229043), (227, 121080), (454, 60540), (681, 40360), (908, 30270), (1009, 27240), (1135, 24216), (1362, 20180), (1816, 15135), (2018, 13620), (2270, 12108), (2724, 10090), (3027, 9080), (3405, 8072), (4036, 6810), (4540, 6054), (5045, 5448)]