45371250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 120

約数和(自身を含む): 127318620

約数和(自身を除く): 81947370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 109, 111, 125, 150, 185, 218, 222, 225, 250, 327, 333, 370, 375, 450, 545, 555, 625, 654, 666, 750, 925, 981, 1090, 1110, 1125, 1250, 1635, 1665, 1850, 1875, 1962, 2250, 2725, 2775, 3270, 3330, 3750, 4033, 4625, 4905, 5450, 5550, 5625, 8066, 8175, 8325, 9250, 9810, 11250, 12099, 13625, 13875, 16350, 16650, 20165, 23125, 24198, 24525, 27250, 27750, 36297, 40330, 40875, 41625, 46250, 49050, 60495, 68125, 69375, 72594, 81750, 83250, 100825, 120990, 122625, 136250, 138750, 181485, 201650, 204375, 208125, 245250, 302475, 362970, 408750, 416250, 504125, 604950, 613125, 907425, 1008250, 1226250, 1512375, 1814850, 2520625, 3024750, 4537125, 5041250, 7561875, 9074250, 15123750, 22685625, 45371250]

約数ペア:

[(1, 45371250), (2, 22685625), (3, 15123750), (5, 9074250), (6, 7561875), (9, 5041250), (10, 4537125), (15, 3024750), (18, 2520625), (25, 1814850), (30, 1512375), (37, 1226250), (45, 1008250), (50, 907425), (74, 613125), (75, 604950), (90, 504125), (109, 416250), (111, 408750), (125, 362970), (150, 302475), (185, 245250), (218, 208125), (222, 204375), (225, 201650), (250, 181485), (327, 138750), (333, 136250), (370, 122625), (375, 120990), (450, 100825), (545, 83250), (555, 81750), (625, 72594), (654, 69375), (666, 68125), (750, 60495), (925, 49050), (981, 46250), (1090, 41625), (1110, 40875), (1125, 40330), (1250, 36297), (1635, 27750), (1665, 27250), (1850, 24525), (1875, 24198), (1962, 23125), (2250, 20165), (2725, 16650), (2775, 16350), (3270, 13875), (3330, 13625), (3750, 12099), (4033, 11250), (4625, 9810), (4905, 9250), (5450, 8325), (5550, 8175), (5625, 8066)]