68875967880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5903}}^1\times {\mathrm{32411}}^1$

素因数の和:38331

約数の個数: 96

約数和(自身を含む): 223891724160

約数和(自身を除く): 155015756280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5903, 11806, 17709, 23612, 29515, 32411, 35418, 47224, 53127, 59030, 64822, 70836, 88545, 97233, 106254, 118060, 129644, 141672, 162055, 177090, 194466, 212508, 236120, 259288, 265635, 291699, 324110, 354180, 388932, 425016, 486165, 531270, 583398, 648220, 708360, 777864, 972330, 1062540, 1166796, 1296440, 1458495, 1944660, 2125080, 2333592, 2916990, 3889320, 5833980, 11667960, 191322133, 382644266, 573966399, 765288532, 956610665, 1147932798, 1530577064, 1721899197, 1913221330, 2295865596, 2869831995, 3443798394, 3826442660, 4591731192, 5739663990, 6887596788, 7652885320, 8609495985, 11479327980, 13775193576, 17218991970, 22958655960, 34437983940, 68875967880]

約数ペア:

[(1, 68875967880), (2, 34437983940), (3, 22958655960), (4, 17218991970), (5, 13775193576), (6, 11479327980), (8, 8609495985), (9, 7652885320), (10, 6887596788), (12, 5739663990), (15, 4591731192), (18, 3826442660), (20, 3443798394), (24, 2869831995), (30, 2295865596), (36, 1913221330), (40, 1721899197), (45, 1530577064), (60, 1147932798), (72, 956610665), (90, 765288532), (120, 573966399), (180, 382644266), (360, 191322133), (5903, 11667960), (11806, 5833980), (17709, 3889320), (23612, 2916990), (29515, 2333592), (32411, 2125080), (35418, 1944660), (47224, 1458495), (53127, 1296440), (59030, 1166796), (64822, 1062540), (70836, 972330), (88545, 777864), (97233, 708360), (106254, 648220), (118060, 583398), (129644, 531270), (141672, 486165), (162055, 425016), (177090, 388932), (194466, 354180), (212508, 324110), (236120, 291699), (259288, 265635)]