23679480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17939}}^1$

素因数の和:17964

約数の個数: 64

約数和(自身を含む): 77500800

約数和(自身を除く): 53821320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 17939, 35878, 53817, 71756, 89695, 107634, 143512, 179390, 197329, 215268, 269085, 358780, 394658, 430536, 538170, 591987, 717560, 789316, 986645, 1076340, 1183974, 1578632, 1973290, 2152680, 2367948, 2959935, 3946580, 4735896, 5919870, 7893160, 11839740, 23679480]

約数ペア:

[(1, 23679480), (2, 11839740), (3, 7893160), (4, 5919870), (5, 4735896), (6, 3946580), (8, 2959935), (10, 2367948), (11, 2152680), (12, 1973290), (15, 1578632), (20, 1183974), (22, 1076340), (24, 986645), (30, 789316), (33, 717560), (40, 591987), (44, 538170), (55, 430536), (60, 394658), (66, 358780), (88, 269085), (110, 215268), (120, 197329), (132, 179390), (165, 143512), (220, 107634), (264, 89695), (330, 71756), (440, 53817), (660, 35878), (1320, 17939)]