57979320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3045

約数の個数: 128

約数和(自身を含む): 207498240

約数和(自身を除く): 149518920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3001, 3220, 3864, 4830, 6002, 6440, 9003, 9660, 12004, 15005, 18006, 19320, 21007, 24008, 30010, 36012, 42014, 45015, 60020, 63021, 69023, 72024, 84028, 90030, 105035, 120040, 126042, 138046, 168056, 180060, 207069, 210070, 252084, 276092, 315105, 345115, 360120, 414138, 420140, 483161, 504168, 552184, 630210, 690230, 828276, 840280, 966322, 1035345, 1260420, 1380460, 1449483, 1656552, 1932644, 2070690, 2415805, 2520840, 2760920, 2898966, 3865288, 4141380, 4831610, 5797932, 7247415, 8282760, 9663220, 11595864, 14494830, 19326440, 28989660, 57979320]

約数ペア:

[(1, 57979320), (2, 28989660), (3, 19326440), (4, 14494830), (5, 11595864), (6, 9663220), (7, 8282760), (8, 7247415), (10, 5797932), (12, 4831610), (14, 4141380), (15, 3865288), (20, 2898966), (21, 2760920), (23, 2520840), (24, 2415805), (28, 2070690), (30, 1932644), (35, 1656552), (40, 1449483), (42, 1380460), (46, 1260420), (56, 1035345), (60, 966322), (69, 840280), (70, 828276), (84, 690230), (92, 630210), (105, 552184), (115, 504168), (120, 483161), (138, 420140), (140, 414138), (161, 360120), (168, 345115), (184, 315105), (210, 276092), (230, 252084), (276, 210070), (280, 207069), (322, 180060), (345, 168056), (420, 138046), (460, 126042), (483, 120040), (552, 105035), (644, 90030), (690, 84028), (805, 72024), (840, 69023), (920, 63021), (966, 60020), (1288, 45015), (1380, 42014), (1610, 36012), (1932, 30010), (2415, 24008), (2760, 21007), (3001, 19320), (3220, 18006), (3864, 15005), (4830, 12004), (6002, 9660), (6440, 9003)]