27930540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 86365440

約数和(自身を除く): 58434900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 110, 132, 165, 202, 220, 303, 330, 404, 419, 505, 606, 660, 838, 1010, 1111, 1212, 1257, 1515, 1676, 2020, 2095, 2222, 2514, 3030, 3333, 4190, 4444, 4609, 5028, 5555, 6060, 6285, 6666, 8380, 9218, 11110, 12570, 13332, 13827, 16665, 18436, 22220, 23045, 25140, 27654, 33330, 42319, 46090, 55308, 66660, 69135, 84638, 92180, 126957, 138270, 169276, 211595, 253914, 276540, 423190, 465509, 507828, 634785, 846380, 931018, 1269570, 1396527, 1862036, 2327545, 2539140, 2793054, 4655090, 5586108, 6982635, 9310180, 13965270, 27930540]

約数ペア:

[(1, 27930540), (2, 13965270), (3, 9310180), (4, 6982635), (5, 5586108), (6, 4655090), (10, 2793054), (11, 2539140), (12, 2327545), (15, 1862036), (20, 1396527), (22, 1269570), (30, 931018), (33, 846380), (44, 634785), (55, 507828), (60, 465509), (66, 423190), (101, 276540), (110, 253914), (132, 211595), (165, 169276), (202, 138270), (220, 126957), (303, 92180), (330, 84638), (404, 69135), (419, 66660), (505, 55308), (606, 46090), (660, 42319), (838, 33330), (1010, 27654), (1111, 25140), (1212, 23045), (1257, 22220), (1515, 18436), (1676, 16665), (2020, 13827), (2095, 13332), (2222, 12570), (2514, 11110), (3030, 9218), (3333, 8380), (4190, 6666), (4444, 6285), (4609, 6060), (5028, 5555)]