52767960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62819}}^1$

素因数の和:62840

約数の個数: 64

約数和(自身を含む): 180921600

約数和(自身を除く): 128153640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62819, 125638, 188457, 251276, 314095, 376914, 439733, 502552, 628190, 753828, 879466, 942285, 1256380, 1319199, 1507656, 1758932, 1884570, 2198665, 2512760, 2638398, 3517864, 3769140, 4397330, 5276796, 6595995, 7538280, 8794660, 10553592, 13191990, 17589320, 26383980, 52767960]

約数ペア:

[(1, 52767960), (2, 26383980), (3, 17589320), (4, 13191990), (5, 10553592), (6, 8794660), (7, 7538280), (8, 6595995), (10, 5276796), (12, 4397330), (14, 3769140), (15, 3517864), (20, 2638398), (21, 2512760), (24, 2198665), (28, 1884570), (30, 1758932), (35, 1507656), (40, 1319199), (42, 1256380), (56, 942285), (60, 879466), (70, 753828), (84, 628190), (105, 502552), (120, 439733), (140, 376914), (168, 314095), (210, 251276), (280, 188457), (420, 125638), (840, 62819)]