42248250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 128044800

約数和(自身を除く): 85796550

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 125, 135, 150, 165, 198, 225, 250, 270, 275, 297, 330, 375, 450, 495, 550, 569, 594, 675, 750, 825, 990, 1125, 1138, 1350, 1375, 1485, 1650, 1707, 2250, 2475, 2750, 2845, 2970, 3375, 3414, 4125, 4950, 5121, 5690, 6259, 6750, 7425, 8250, 8535, 10242, 12375, 12518, 14225, 14850, 15363, 17070, 18777, 24750, 25605, 28450, 30726, 31295, 37125, 37554, 42675, 51210, 56331, 62590, 71125, 74250, 76815, 85350, 93885, 112662, 128025, 142250, 153630, 156475, 168993, 187770, 213375, 256050, 281655, 312950, 337986, 384075, 426750, 469425, 563310, 640125, 768150, 782375, 844965, 938850, 1280250, 1408275, 1564750, 1689930, 1920375, 2347125, 2816550, 3840750, 4224825, 4694250, 7041375, 8449650, 14082750, 21124125, 42248250]

約数ペア:

[(1, 42248250), (2, 21124125), (3, 14082750), (5, 8449650), (6, 7041375), (9, 4694250), (10, 4224825), (11, 3840750), (15, 2816550), (18, 2347125), (22, 1920375), (25, 1689930), (27, 1564750), (30, 1408275), (33, 1280250), (45, 938850), (50, 844965), (54, 782375), (55, 768150), (66, 640125), (75, 563310), (90, 469425), (99, 426750), (110, 384075), (125, 337986), (135, 312950), (150, 281655), (165, 256050), (198, 213375), (225, 187770), (250, 168993), (270, 156475), (275, 153630), (297, 142250), (330, 128025), (375, 112662), (450, 93885), (495, 85350), (550, 76815), (569, 74250), (594, 71125), (675, 62590), (750, 56331), (825, 51210), (990, 42675), (1125, 37554), (1138, 37125), (1350, 31295), (1375, 30726), (1485, 28450), (1650, 25605), (1707, 24750), (2250, 18777), (2475, 17070), (2750, 15363), (2845, 14850), (2970, 14225), (3375, 12518), (3414, 12375), (4125, 10242), (4950, 8535), (5121, 8250), (5690, 7425), (6259, 6750)]