55697056920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{213989}}^1$

素因数の和:214250

約数の個数: 128

約数和(自身を含む): 186428088000

約数和(自身を除く): 130731031080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 241, 270, 360, 482, 540, 723, 964, 1080, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 4338, 4820, 5784, 6507, 7230, 8676, 9640, 10845, 13014, 14460, 17352, 21690, 26028, 28920, 32535, 43380, 52056, 65070, 86760, 130140, 213989, 260280, 427978, 641967, 855956, 1069945, 1283934, 1711912, 1925901, 2139890, 2567868, 3209835, 3851802, 4279780, 5135736, 5777703, 6419670, 7703604, 8559560, 9629505, 11555406, 12839340, 15407208, 19259010, 23110812, 25678680, 28888515, 38518020, 46221624, 51571349, 57777030, 77036040, 103142698, 115554060, 154714047, 206285396, 231108120, 257856745, 309428094, 412570792, 464142141, 515713490, 618856188, 773570235, 928284282, 1031426980, 1237712376, 1392426423, 1547140470, 1856568564, 2062853960, 2320710705, 2784852846, 3094280940, 3713137128, 4641421410, 5569705692, 6188561880, 6962132115, 9282842820, 11139411384, 13924264230, 18565685640, 27848528460, 55697056920]

約数ペア:

[(1, 55697056920), (2, 27848528460), (3, 18565685640), (4, 13924264230), (5, 11139411384), (6, 9282842820), (8, 6962132115), (9, 6188561880), (10, 5569705692), (12, 4641421410), (15, 3713137128), (18, 3094280940), (20, 2784852846), (24, 2320710705), (27, 2062853960), (30, 1856568564), (36, 1547140470), (40, 1392426423), (45, 1237712376), (54, 1031426980), (60, 928284282), (72, 773570235), (90, 618856188), (108, 515713490), (120, 464142141), (135, 412570792), (180, 309428094), (216, 257856745), (241, 231108120), (270, 206285396), (360, 154714047), (482, 115554060), (540, 103142698), (723, 77036040), (964, 57777030), (1080, 51571349), (1205, 46221624), (1446, 38518020), (1928, 28888515), (2169, 25678680), (2410, 23110812), (2892, 19259010), (3615, 15407208), (4338, 12839340), (4820, 11555406), (5784, 9629505), (6507, 8559560), (7230, 7703604), (8676, 6419670), (9640, 5777703), (10845, 5135736), (13014, 4279780), (14460, 3851802), (17352, 3209835), (21690, 2567868), (26028, 2139890), (28920, 1925901), (32535, 1711912), (43380, 1283934), (52056, 1069945), (65070, 855956), (86760, 641967), (130140, 427978), (213989, 260280)]