38235540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 96

約数和(自身を含む): 124508160

約数和(自身を除く): 86272620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1543, 1652, 1770, 2065, 2478, 3086, 3540, 4130, 4629, 4956, 6172, 6195, 7715, 8260, 9258, 10801, 12390, 15430, 18516, 21602, 23145, 24780, 30860, 32403, 43204, 46290, 54005, 64806, 91037, 92580, 108010, 129612, 162015, 182074, 216020, 273111, 324030, 364148, 455185, 546222, 637259, 648060, 910370, 1092444, 1274518, 1365555, 1820740, 1911777, 2549036, 2731110, 3186295, 3823554, 5462220, 6372590, 7647108, 9558885, 12745180, 19117770, 38235540]

約数ペア:

[(1, 38235540), (2, 19117770), (3, 12745180), (4, 9558885), (5, 7647108), (6, 6372590), (7, 5462220), (10, 3823554), (12, 3186295), (14, 2731110), (15, 2549036), (20, 1911777), (21, 1820740), (28, 1365555), (30, 1274518), (35, 1092444), (42, 910370), (59, 648060), (60, 637259), (70, 546222), (84, 455185), (105, 364148), (118, 324030), (140, 273111), (177, 216020), (210, 182074), (236, 162015), (295, 129612), (354, 108010), (413, 92580), (420, 91037), (590, 64806), (708, 54005), (826, 46290), (885, 43204), (1180, 32403), (1239, 30860), (1543, 24780), (1652, 23145), (1770, 21602), (2065, 18516), (2478, 15430), (3086, 12390), (3540, 10801), (4130, 9258), (4629, 8260), (4956, 7715), (6172, 6195)]