29270760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{691}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 88188480

約数和(自身を除く): 58917720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 353, 691, 706, 1059, 1382, 1412, 1765, 2073, 2118, 2764, 2824, 3455, 3530, 4146, 4236, 5295, 5528, 6910, 7060, 8292, 8472, 10365, 10590, 13820, 14120, 16584, 20730, 21180, 27640, 41460, 42360, 82920, 243923, 487846, 731769, 975692, 1219615, 1463538, 1951384, 2439230, 2927076, 3658845, 4878460, 5854152, 7317690, 9756920, 14635380, 29270760]

約数ペア:

[(1, 29270760), (2, 14635380), (3, 9756920), (4, 7317690), (5, 5854152), (6, 4878460), (8, 3658845), (10, 2927076), (12, 2439230), (15, 1951384), (20, 1463538), (24, 1219615), (30, 975692), (40, 731769), (60, 487846), (120, 243923), (353, 82920), (691, 42360), (706, 41460), (1059, 27640), (1382, 21180), (1412, 20730), (1765, 16584), (2073, 14120), (2118, 13820), (2764, 10590), (2824, 10365), (3455, 8472), (3530, 8292), (4146, 7060), (4236, 6910), (5295, 5528)]