40541250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:613

約数の個数: 80

約数和(自身を含む): 106840800

約数和(自身を除く): 66299550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 250, 285, 375, 475, 569, 570, 625, 750, 950, 1138, 1250, 1425, 1707, 1875, 2375, 2845, 2850, 3414, 3750, 4750, 5690, 7125, 8535, 10811, 11875, 14225, 14250, 17070, 21622, 23750, 28450, 32433, 35625, 42675, 54055, 64866, 71125, 71250, 85350, 108110, 142250, 162165, 213375, 270275, 324330, 355625, 426750, 540550, 711250, 810825, 1066875, 1351375, 1621650, 2133750, 2702750, 4054125, 6756875, 8108250, 13513750, 20270625, 40541250]

約数ペア:

[(1, 40541250), (2, 20270625), (3, 13513750), (5, 8108250), (6, 6756875), (10, 4054125), (15, 2702750), (19, 2133750), (25, 1621650), (30, 1351375), (38, 1066875), (50, 810825), (57, 711250), (75, 540550), (95, 426750), (114, 355625), (125, 324330), (150, 270275), (190, 213375), (250, 162165), (285, 142250), (375, 108110), (475, 85350), (569, 71250), (570, 71125), (625, 64866), (750, 54055), (950, 42675), (1138, 35625), (1250, 32433), (1425, 28450), (1707, 23750), (1875, 21622), (2375, 17070), (2845, 14250), (2850, 14225), (3414, 11875), (3750, 10811), (4750, 8535), (5690, 7125)]