5461620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{401}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 15398208

約数和(自身を除く): 9936588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 401, 454, 681, 802, 908, 1135, 1203, 1362, 1604, 2005, 2270, 2406, 2724, 3405, 4010, 4540, 4812, 6015, 6810, 8020, 12030, 13620, 24060, 91027, 182054, 273081, 364108, 455135, 546162, 910270, 1092324, 1365405, 1820540, 2730810, 5461620]

約数ペア:

[(1, 5461620), (2, 2730810), (3, 1820540), (4, 1365405), (5, 1092324), (6, 910270), (10, 546162), (12, 455135), (15, 364108), (20, 273081), (30, 182054), (60, 91027), (227, 24060), (401, 13620), (454, 12030), (681, 8020), (802, 6810), (908, 6015), (1135, 4812), (1203, 4540), (1362, 4010), (1604, 3405), (2005, 2724), (2270, 2406)]