2123399160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5898331}}^1$

素因数の和:5898348

約数の個数: 48

約数和(自身を含む): 6901048440

約数和(自身を除く): 4777649280

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, 5898331, 11796662, 17694993, 23593324, 29491655, 35389986, 47186648, 53084979, 58983310, 70779972, 88474965, 106169958, 117966620, 141559944, 176949930, 212339916, 235933240, 265424895, 353899860, 424679832, 530849790, 707799720, 1061699580, 2123399160]

約数ペア:

[(1, 2123399160), (2, 1061699580), (3, 707799720), (4, 530849790), (5, 424679832), (6, 353899860), (8, 265424895), (9, 235933240), (10, 212339916), (12, 176949930), (15, 141559944), (18, 117966620), (20, 106169958), (24, 88474965), (30, 70779972), (36, 58983310), (40, 53084979), (45, 47186648), (60, 35389986), (72, 29491655), (90, 23593324), (120, 17694993), (180, 11796662), (360, 5898331)]