22000140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 69189120

約数和(自身を除く): 47188980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 311, 393, 524, 540, 622, 655, 786, 933, 1179, 1244, 1310, 1555, 1572, 1866, 1965, 2358, 2620, 2799, 3110, 3537, 3732, 3930, 4665, 4716, 5598, 5895, 6220, 7074, 7860, 8397, 9330, 11196, 11790, 13995, 14148, 16794, 17685, 18660, 23580, 27990, 33588, 35370, 40741, 41985, 55980, 70740, 81482, 83970, 122223, 162964, 167940, 203705, 244446, 366669, 407410, 488892, 611115, 733338, 814820, 1100007, 1222230, 1466676, 1833345, 2200014, 2444460, 3666690, 4400028, 5500035, 7333380, 11000070, 22000140]

約数ペア:

[(1, 22000140), (2, 11000070), (3, 7333380), (4, 5500035), (5, 4400028), (6, 3666690), (9, 2444460), (10, 2200014), (12, 1833345), (15, 1466676), (18, 1222230), (20, 1100007), (27, 814820), (30, 733338), (36, 611115), (45, 488892), (54, 407410), (60, 366669), (90, 244446), (108, 203705), (131, 167940), (135, 162964), (180, 122223), (262, 83970), (270, 81482), (311, 70740), (393, 55980), (524, 41985), (540, 40741), (622, 35370), (655, 33588), (786, 27990), (933, 23580), (1179, 18660), (1244, 17685), (1310, 16794), (1555, 14148), (1572, 13995), (1866, 11790), (1965, 11196), (2358, 9330), (2620, 8397), (2799, 7860), (3110, 7074), (3537, 6220), (3732, 5895), (3930, 5598), (4665, 4716)]