12330485420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{5573}}^1$

素因数の和:5795

約数の個数: 96

約数和(自身を含む): 28823376960

約数和(自身を除く): 16492891540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 113, 178, 220, 226, 356, 445, 452, 565, 890, 979, 1130, 1243, 1780, 1958, 2260, 2486, 3916, 4895, 4972, 5573, 6215, 9790, 10057, 11146, 12430, 19580, 20114, 22292, 24860, 27865, 40228, 50285, 55730, 61303, 100570, 110627, 111460, 122606, 201140, 221254, 245212, 306515, 442508, 495997, 553135, 613030, 629749, 991994, 1106270, 1226060, 1259498, 1983988, 2212540, 2479985, 2518996, 3148745, 4959970, 5455967, 6297490, 6927239, 9919940, 10911934, 12594980, 13854478, 21823868, 27279835, 27708956, 34636195, 54559670, 56047661, 69272390, 109119340, 112095322, 138544780, 224190644, 280238305, 560476610, 616524271, 1120953220, 1233048542, 2466097084, 3082621355, 6165242710, 12330485420]

約数ペア:

[(1, 12330485420), (2, 6165242710), (4, 3082621355), (5, 2466097084), (10, 1233048542), (11, 1120953220), (20, 616524271), (22, 560476610), (44, 280238305), (55, 224190644), (89, 138544780), (110, 112095322), (113, 109119340), (178, 69272390), (220, 56047661), (226, 54559670), (356, 34636195), (445, 27708956), (452, 27279835), (565, 21823868), (890, 13854478), (979, 12594980), (1130, 10911934), (1243, 9919940), (1780, 6927239), (1958, 6297490), (2260, 5455967), (2486, 4959970), (3916, 3148745), (4895, 2518996), (4972, 2479985), (5573, 2212540), (6215, 1983988), (9790, 1259498), (10057, 1226060), (11146, 1106270), (12430, 991994), (19580, 629749), (20114, 613030), (22292, 553135), (24860, 495997), (27865, 442508), (40228, 306515), (50285, 245212), (55730, 221254), (61303, 201140), (100570, 122606), (110627, 111460)]