68951700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3374

約数の個数: 108

約数和(自身を含む): 225589728

約数和(自身を除く): 156638028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3331, 3450, 4140, 5175, 6662, 6900, 9993, 10350, 13324, 16655, 19986, 20700, 29979, 33310, 39972, 49965, 59958, 66620, 76613, 83275, 99930, 119916, 149895, 153226, 166550, 199860, 229839, 249825, 299790, 306452, 333100, 383065, 459678, 499650, 599580, 689517, 749475, 766130, 919356, 999300, 1149195, 1379034, 1498950, 1532260, 1915325, 2298390, 2758068, 2997900, 3447585, 3830650, 4596780, 5745975, 6895170, 7661300, 11491950, 13790340, 17237925, 22983900, 34475850, 68951700]

約数ペア:

[(1, 68951700), (2, 34475850), (3, 22983900), (4, 17237925), (5, 13790340), (6, 11491950), (9, 7661300), (10, 6895170), (12, 5745975), (15, 4596780), (18, 3830650), (20, 3447585), (23, 2997900), (25, 2758068), (30, 2298390), (36, 1915325), (45, 1532260), (46, 1498950), (50, 1379034), (60, 1149195), (69, 999300), (75, 919356), (90, 766130), (92, 749475), (100, 689517), (115, 599580), (138, 499650), (150, 459678), (180, 383065), (207, 333100), (225, 306452), (230, 299790), (276, 249825), (300, 229839), (345, 199860), (414, 166550), (450, 153226), (460, 149895), (575, 119916), (690, 99930), (828, 83275), (900, 76613), (1035, 66620), (1150, 59958), (1380, 49965), (1725, 39972), (2070, 33310), (2300, 29979), (3331, 20700), (3450, 19986), (4140, 16655), (5175, 13324), (6662, 10350), (6900, 9993)]