16038540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4268

約数の個数: 96

約数和(自身を含む): 57039360

約数和(自身を除く): 41000820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 4243, 8486, 12729, 16972, 21215, 25458, 29701, 38187, 42430, 50916, 59402, 63645, 76374, 84860, 89103, 114561, 118804, 127290, 148505, 152748, 178206, 190935, 229122, 254580, 267309, 297010, 356412, 381870, 445515, 458244, 534618, 572805, 594020, 763740, 801927, 891030, 1069236, 1145610, 1336545, 1603854, 1782060, 2291220, 2673090, 3207708, 4009635, 5346180, 8019270, 16038540]

約数ペア:

[(1, 16038540), (2, 8019270), (3, 5346180), (4, 4009635), (5, 3207708), (6, 2673090), (7, 2291220), (9, 1782060), (10, 1603854), (12, 1336545), (14, 1145610), (15, 1069236), (18, 891030), (20, 801927), (21, 763740), (27, 594020), (28, 572805), (30, 534618), (35, 458244), (36, 445515), (42, 381870), (45, 356412), (54, 297010), (60, 267309), (63, 254580), (70, 229122), (84, 190935), (90, 178206), (105, 152748), (108, 148505), (126, 127290), (135, 118804), (140, 114561), (180, 89103), (189, 84860), (210, 76374), (252, 63645), (270, 59402), (315, 50916), (378, 42430), (420, 38187), (540, 29701), (630, 25458), (756, 21215), (945, 16972), (1260, 12729), (1890, 8486), (3780, 4243)]