33081720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{39383}}^1$

素因数の和:39404

約数の個数: 64

約数和(自身を含む): 113425920

約数和(自身を除く): 80344200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 39383, 78766, 118149, 157532, 196915, 236298, 275681, 315064, 393830, 472596, 551362, 590745, 787660, 827043, 945192, 1102724, 1181490, 1378405, 1575320, 1654086, 2205448, 2362980, 2756810, 3308172, 4135215, 4725960, 5513620, 6616344, 8270430, 11027240, 16540860, 33081720]

約数ペア:

[(1, 33081720), (2, 16540860), (3, 11027240), (4, 8270430), (5, 6616344), (6, 5513620), (7, 4725960), (8, 4135215), (10, 3308172), (12, 2756810), (14, 2362980), (15, 2205448), (20, 1654086), (21, 1575320), (24, 1378405), (28, 1181490), (30, 1102724), (35, 945192), (40, 827043), (42, 787660), (56, 590745), (60, 551362), (70, 472596), (84, 393830), (105, 315064), (120, 275681), (140, 236298), (168, 196915), (210, 157532), (280, 118149), (420, 78766), (840, 39383)]