130968750

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 112

約数和(自身を含む): 359995392

約数和(自身を除く): 229026642

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 127, 150, 165, 250, 254, 275, 330, 375, 381, 550, 625, 635, 750, 762, 825, 1250, 1270, 1375, 1397, 1650, 1875, 1905, 2750, 2794, 3125, 3175, 3750, 3810, 4125, 4191, 6250, 6350, 6875, 6985, 8250, 8382, 9375, 9525, 13750, 13970, 15625, 15875, 18750, 19050, 20625, 20955, 31250, 31750, 34375, 34925, 41250, 41910, 46875, 47625, 68750, 69850, 79375, 93750, 95250, 103125, 104775, 158750, 171875, 174625, 206250, 209550, 238125, 343750, 349250, 396875, 476250, 515625, 523875, 793750, 873125, 1031250, 1047750, 1190625, 1746250, 1984375, 2381250, 2619375, 3968750, 4365625, 5238750, 5953125, 8731250, 11906250, 13096875, 21828125, 26193750, 43656250, 65484375, 130968750]

約数ペア:

[(1, 130968750), (2, 65484375), (3, 43656250), (5, 26193750), (6, 21828125), (10, 13096875), (11, 11906250), (15, 8731250), (22, 5953125), (25, 5238750), (30, 4365625), (33, 3968750), (50, 2619375), (55, 2381250), (66, 1984375), (75, 1746250), (110, 1190625), (125, 1047750), (127, 1031250), (150, 873125), (165, 793750), (250, 523875), (254, 515625), (275, 476250), (330, 396875), (375, 349250), (381, 343750), (550, 238125), (625, 209550), (635, 206250), (750, 174625), (762, 171875), (825, 158750), (1250, 104775), (1270, 103125), (1375, 95250), (1397, 93750), (1650, 79375), (1875, 69850), (1905, 68750), (2750, 47625), (2794, 46875), (3125, 41910), (3175, 41250), (3750, 34925), (3810, 34375), (4125, 31750), (4191, 31250), (6250, 20955), (6350, 20625), (6875, 19050), (6985, 18750), (8250, 15875), (8382, 15625), (9375, 13970), (9525, 13750)]