62127440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 150407040

約数和(自身を除く): 88279600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 139, 148, 151, 185, 278, 296, 302, 370, 556, 592, 604, 695, 740, 755, 1112, 1208, 1390, 1480, 1510, 2224, 2416, 2780, 2960, 3020, 5143, 5560, 5587, 6040, 10286, 11120, 11174, 12080, 20572, 20989, 22348, 25715, 27935, 41144, 41978, 44696, 51430, 55870, 82288, 83956, 89392, 102860, 104945, 111740, 167912, 205720, 209890, 223480, 335824, 411440, 419780, 446960, 776593, 839560, 1553186, 1679120, 3106372, 3882965, 6212744, 7765930, 12425488, 15531860, 31063720, 62127440]

約数ペア:

[(1, 62127440), (2, 31063720), (4, 15531860), (5, 12425488), (8, 7765930), (10, 6212744), (16, 3882965), (20, 3106372), (37, 1679120), (40, 1553186), (74, 839560), (80, 776593), (139, 446960), (148, 419780), (151, 411440), (185, 335824), (278, 223480), (296, 209890), (302, 205720), (370, 167912), (556, 111740), (592, 104945), (604, 102860), (695, 89392), (740, 83956), (755, 82288), (1112, 55870), (1208, 51430), (1390, 44696), (1480, 41978), (1510, 41144), (2224, 27935), (2416, 25715), (2780, 22348), (2960, 20989), (3020, 20572), (5143, 12080), (5560, 11174), (5587, 11120), (6040, 10286)]