56984760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{22613}}^1$

素因数の和:22637

約数の個数: 96

約数和(自身を含む): 211667040

約数和(自身を除く): 154682280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 22613, 45226, 67839, 90452, 113065, 135678, 158291, 180904, 203517, 226130, 271356, 316582, 339195, 407034, 452260, 474873, 542712, 633164, 678390, 791455, 814068, 904520, 949746, 1017585, 1266328, 1356780, 1424619, 1582910, 1628136, 1899492, 2035170, 2374365, 2713560, 2849238, 3165820, 3798984, 4070340, 4748730, 5698476, 6331640, 7123095, 8140680, 9497460, 11396952, 14246190, 18994920, 28492380, 56984760]

約数ペア:

[(1, 56984760), (2, 28492380), (3, 18994920), (4, 14246190), (5, 11396952), (6, 9497460), (7, 8140680), (8, 7123095), (9, 6331640), (10, 5698476), (12, 4748730), (14, 4070340), (15, 3798984), (18, 3165820), (20, 2849238), (21, 2713560), (24, 2374365), (28, 2035170), (30, 1899492), (35, 1628136), (36, 1582910), (40, 1424619), (42, 1356780), (45, 1266328), (56, 1017585), (60, 949746), (63, 904520), (70, 814068), (72, 791455), (84, 678390), (90, 633164), (105, 542712), (120, 474873), (126, 452260), (140, 407034), (168, 339195), (180, 316582), (210, 271356), (252, 226130), (280, 203517), (315, 180904), (360, 158291), (420, 135678), (504, 113065), (630, 90452), (840, 67839), (1260, 45226), (2520, 22613)]