57087120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7720

約数の個数: 80

約数和(自身を含む): 182702592

約数和(自身を除く): 125615472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 7673, 15346, 23019, 30692, 38365, 46038, 61384, 76730, 92076, 115095, 122768, 153460, 184152, 230190, 237863, 306920, 368304, 460380, 475726, 613840, 713589, 920760, 951452, 1189315, 1427178, 1841520, 1902904, 2378630, 2854356, 3567945, 3805808, 4757260, 5708712, 7135890, 9514520, 11417424, 14271780, 19029040, 28543560, 57087120]

約数ペア:

[(1, 57087120), (2, 28543560), (3, 19029040), (4, 14271780), (5, 11417424), (6, 9514520), (8, 7135890), (10, 5708712), (12, 4757260), (15, 3805808), (16, 3567945), (20, 2854356), (24, 2378630), (30, 1902904), (31, 1841520), (40, 1427178), (48, 1189315), (60, 951452), (62, 920760), (80, 713589), (93, 613840), (120, 475726), (124, 460380), (155, 368304), (186, 306920), (240, 237863), (248, 230190), (310, 184152), (372, 153460), (465, 122768), (496, 115095), (620, 92076), (744, 76730), (930, 61384), (1240, 46038), (1488, 38365), (1860, 30692), (2480, 23019), (3720, 15346), (7440, 7673)]