93018380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51109}}^1$

素因数の和:51138

約数の個数: 48

約数和(自身を含む): 240421440

約数和(自身を除く): 147403060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 51109, 102218, 204436, 255545, 357763, 511090, 664417, 715526, 1022180, 1328834, 1431052, 1788815, 2657668, 3322085, 3577630, 4650919, 6644170, 7155260, 9301838, 13288340, 18603676, 23254595, 46509190, 93018380]

約数ペア:

[(1, 93018380), (2, 46509190), (4, 23254595), (5, 18603676), (7, 13288340), (10, 9301838), (13, 7155260), (14, 6644170), (20, 4650919), (26, 3577630), (28, 3322085), (35, 2657668), (52, 1788815), (65, 1431052), (70, 1328834), (91, 1022180), (130, 715526), (140, 664417), (182, 511090), (260, 357763), (364, 255545), (455, 204436), (910, 102218), (1820, 51109)]