11343750

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{11}}^2$

素因数の和:57

約数の個数: 84

約数和(自身を含む): 31171476

約数和(自身を除く): 19827726

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 125, 150, 165, 242, 250, 275, 330, 363, 375, 550, 605, 625, 726, 750, 825, 1210, 1250, 1375, 1650, 1815, 1875, 2750, 3025, 3125, 3630, 3750, 4125, 6050, 6250, 6875, 8250, 9075, 9375, 13750, 15125, 15625, 18150, 18750, 20625, 30250, 31250, 34375, 41250, 45375, 46875, 68750, 75625, 90750, 93750, 103125, 151250, 171875, 206250, 226875, 343750, 378125, 453750, 515625, 756250, 1031250, 1134375, 1890625, 2268750, 3781250, 5671875, 11343750]

約数ペア:

[(1, 11343750), (2, 5671875), (3, 3781250), (5, 2268750), (6, 1890625), (10, 1134375), (11, 1031250), (15, 756250), (22, 515625), (25, 453750), (30, 378125), (33, 343750), (50, 226875), (55, 206250), (66, 171875), (75, 151250), (110, 103125), (121, 93750), (125, 90750), (150, 75625), (165, 68750), (242, 46875), (250, 45375), (275, 41250), (330, 34375), (363, 31250), (375, 30250), (550, 20625), (605, 18750), (625, 18150), (726, 15625), (750, 15125), (825, 13750), (1210, 9375), (1250, 9075), (1375, 8250), (1650, 6875), (1815, 6250), (1875, 6050), (2750, 4125), (3025, 3750), (3125, 3630)]