994998540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1039

約数の個数: 96

約数和(自身を含む): 2829206016

約数和(自身を除く): 1834207476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 233, 309, 412, 466, 515, 618, 691, 699, 932, 1030, 1165, 1236, 1382, 1398, 1545, 2060, 2073, 2330, 2764, 2796, 3090, 3455, 3495, 4146, 4660, 6180, 6910, 6990, 8292, 10365, 13820, 13980, 20730, 23999, 41460, 47998, 71173, 71997, 95996, 119995, 142346, 143994, 161003, 213519, 239990, 284692, 287988, 322006, 355865, 359985, 427038, 479980, 483009, 644012, 711730, 719970, 805015, 854076, 966018, 1067595, 1423460, 1439940, 1610030, 1932036, 2135190, 2415045, 3220060, 4270380, 4830090, 9660180, 16583309, 33166618, 49749927, 66333236, 82916545, 99499854, 165833090, 198999708, 248749635, 331666180, 497499270, 994998540]

約数ペア:

[(1, 994998540), (2, 497499270), (3, 331666180), (4, 248749635), (5, 198999708), (6, 165833090), (10, 99499854), (12, 82916545), (15, 66333236), (20, 49749927), (30, 33166618), (60, 16583309), (103, 9660180), (206, 4830090), (233, 4270380), (309, 3220060), (412, 2415045), (466, 2135190), (515, 1932036), (618, 1610030), (691, 1439940), (699, 1423460), (932, 1067595), (1030, 966018), (1165, 854076), (1236, 805015), (1382, 719970), (1398, 711730), (1545, 644012), (2060, 483009), (2073, 479980), (2330, 427038), (2764, 359985), (2796, 355865), (3090, 322006), (3455, 287988), (3495, 284692), (4146, 239990), (4660, 213519), (6180, 161003), (6910, 143994), (6990, 142346), (8292, 119995), (10365, 95996), (13820, 71997), (13980, 71173), (20730, 47998), (23999, 41460)]