210660643950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{691}}^1\times {\mathrm{20123}}^1$

素因数の和:20930

約数の個数: 96

約数和(自身を含む): 528400858752

約数和(自身を除く): 317740214802

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 691, 1010, 1382, 1515, 2073, 2525, 3030, 3455, 4146, 5050, 6910, 7575, 10365, 15150, 17275, 20123, 20730, 34550, 40246, 51825, 60369, 69791, 100615, 103650, 120738, 139582, 201230, 209373, 301845, 348955, 418746, 503075, 603690, 697910, 1006150, 1046865, 1509225, 1744775, 2032423, 2093730, 3018450, 3489550, 4064846, 5234325, 6097269, 10162115, 10468650, 12194538, 13904993, 20324230, 27809986, 30486345, 41714979, 50810575, 60972690, 69524965, 83429958, 101621150, 139049930, 152431725, 208574895, 304863450, 347624825, 417149790, 695249650, 1042874475, 1404404293, 2085748950, 2808808586, 4213212879, 7022021465, 8426425758, 14044042930, 21066064395, 35110107325, 42132128790, 70220214650, 105330321975, 210660643950]

約数ペア:

[(1, 210660643950), (2, 105330321975), (3, 70220214650), (5, 42132128790), (6, 35110107325), (10, 21066064395), (15, 14044042930), (25, 8426425758), (30, 7022021465), (50, 4213212879), (75, 2808808586), (101, 2085748950), (150, 1404404293), (202, 1042874475), (303, 695249650), (505, 417149790), (606, 347624825), (691, 304863450), (1010, 208574895), (1382, 152431725), (1515, 139049930), (2073, 101621150), (2525, 83429958), (3030, 69524965), (3455, 60972690), (4146, 50810575), (5050, 41714979), (6910, 30486345), (7575, 27809986), (10365, 20324230), (15150, 13904993), (17275, 12194538), (20123, 10468650), (20730, 10162115), (34550, 6097269), (40246, 5234325), (51825, 4064846), (60369, 3489550), (69791, 3018450), (100615, 2093730), (103650, 2032423), (120738, 1744775), (139582, 1509225), (201230, 1046865), (209373, 1006150), (301845, 697910), (348955, 603690), (418746, 503075)]