12588720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52453}}^1$

素因数の和:52469

約数の個数: 40

約数和(自身を含む): 39025776

約数和(自身を除く): 26437056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52453, 104906, 157359, 209812, 262265, 314718, 419624, 524530, 629436, 786795, 839248, 1049060, 1258872, 1573590, 2098120, 2517744, 3147180, 4196240, 6294360, 12588720]

約数ペア:

[(1, 12588720), (2, 6294360), (3, 4196240), (4, 3147180), (5, 2517744), (6, 2098120), (8, 1573590), (10, 1258872), (12, 1049060), (15, 839248), (16, 786795), (20, 629436), (24, 524530), (30, 419624), (40, 314718), (48, 262265), (60, 209812), (80, 157359), (120, 104906), (240, 52453)]