85596615

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 98262585

約数列:

[1, 3, 5, 9, 13, 15, 17, 19, 27, 39, 45, 51, 57, 65, 85, 95, 117, 135, 151, 153, 171, 195, 221, 247, 255, 285, 323, 351, 453, 459, 513, 585, 663, 741, 755, 765, 855, 969, 1105, 1235, 1359, 1615, 1755, 1963, 1989, 2223, 2265, 2295, 2565, 2567, 2869, 2907, 3315, 3705, 4077, 4199, 4845, 5889, 5967, 6669, 6795, 7701, 8607, 8721, 9815, 9945, 11115, 12597, 12835, 14345, 14535, 17667, 20385, 20995, 23103, 25821, 29445, 29835, 33345, 33371, 37297, 37791, 38505, 43035, 43605, 48773, 53001, 62985, 69309, 77463, 88335, 100113, 111891, 113373, 115515, 129105, 146319, 166855, 186485, 188955, 243865, 265005, 300339, 335673, 346545, 387315, 438957, 500565, 559455, 566865, 634049, 731595, 901017, 1007019, 1316871, 1501695, 1678365, 1902147, 2194785, 3170245, 4505085, 5035095, 5706441, 6584355, 9510735, 17119323, 28532205, 85596615]

約数ペア:

[(1, 85596615), (3, 28532205), (5, 17119323), (9, 9510735), (13, 6584355), (15, 5706441), (17, 5035095), (19, 4505085), (27, 3170245), (39, 2194785), (45, 1902147), (51, 1678365), (57, 1501695), (65, 1316871), (85, 1007019), (95, 901017), (117, 731595), (135, 634049), (151, 566865), (153, 559455), (171, 500565), (195, 438957), (221, 387315), (247, 346545), (255, 335673), (285, 300339), (323, 265005), (351, 243865), (453, 188955), (459, 186485), (513, 166855), (585, 146319), (663, 129105), (741, 115515), (755, 113373), (765, 111891), (855, 100113), (969, 88335), (1105, 77463), (1235, 69309), (1359, 62985), (1615, 53001), (1755, 48773), (1963, 43605), (1989, 43035), (2223, 38505), (2265, 37791), (2295, 37297), (2565, 33371), (2567, 33345), (2869, 29835), (2907, 29445), (3315, 25821), (3705, 23103), (4077, 20995), (4199, 20385), (4845, 17667), (5889, 14535), (5967, 14345), (6669, 12835), (6795, 12597), (7701, 11115), (8607, 9945), (8721, 9815)]