33681720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{280681}}^1$

素因数の和:280695

約数の個数: 32

約数和(自身を含む): 101045520

約数和(自身を除く): 67363800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 280681, 561362, 842043, 1122724, 1403405, 1684086, 2245448, 2806810, 3368172, 4210215, 5613620, 6736344, 8420430, 11227240, 16840860, 33681720]

約数ペア:

[(1, 33681720), (2, 16840860), (3, 11227240), (4, 8420430), (5, 6736344), (6, 5613620), (8, 4210215), (10, 3368172), (12, 2806810), (15, 2245448), (20, 1684086), (24, 1403405), (30, 1122724), (40, 842043), (60, 561362), (120, 280681)]