22415250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 192

約数和(自身を含む): 69713280

約数和(自身を除く): 47298030

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 25, 26, 30, 33, 38, 39, 50, 55, 57, 65, 66, 75, 78, 95, 110, 114, 121, 125, 130, 143, 150, 165, 190, 195, 209, 242, 247, 250, 275, 285, 286, 325, 330, 363, 375, 390, 418, 429, 475, 494, 550, 570, 605, 627, 650, 715, 726, 741, 750, 825, 858, 950, 975, 1045, 1210, 1235, 1254, 1375, 1425, 1430, 1482, 1573, 1625, 1650, 1815, 1950, 2090, 2145, 2299, 2375, 2470, 2717, 2750, 2850, 3025, 3135, 3146, 3250, 3575, 3630, 3705, 4125, 4290, 4598, 4719, 4750, 4875, 5225, 5434, 6050, 6175, 6270, 6897, 7125, 7150, 7410, 7865, 8151, 8250, 9075, 9438, 9750, 10450, 10725, 11495, 12350, 13585, 13794, 14250, 15125, 15675, 15730, 16302, 17875, 18150, 18525, 21450, 22990, 23595, 26125, 27170, 29887, 30250, 30875, 31350, 34485, 35750, 37050, 39325, 40755, 45375, 47190, 52250, 53625, 57475, 59774, 61750, 67925, 68970, 78375, 78650, 81510, 89661, 90750, 92625, 107250, 114950, 117975, 135850, 149435, 156750, 172425, 179322, 185250, 196625, 203775, 235950, 287375, 298870, 339625, 344850, 393250, 407550, 448305, 574750, 589875, 679250, 747175, 862125, 896610, 1018875, 1179750, 1494350, 1724250, 2037750, 2241525, 3735875, 4483050, 7471750, 11207625, 22415250]

約数ペア:

[(1, 22415250), (2, 11207625), (3, 7471750), (5, 4483050), (6, 3735875), (10, 2241525), (11, 2037750), (13, 1724250), (15, 1494350), (19, 1179750), (22, 1018875), (25, 896610), (26, 862125), (30, 747175), (33, 679250), (38, 589875), (39, 574750), (50, 448305), (55, 407550), (57, 393250), (65, 344850), (66, 339625), (75, 298870), (78, 287375), (95, 235950), (110, 203775), (114, 196625), (121, 185250), (125, 179322), (130, 172425), (143, 156750), (150, 149435), (165, 135850), (190, 117975), (195, 114950), (209, 107250), (242, 92625), (247, 90750), (250, 89661), (275, 81510), (285, 78650), (286, 78375), (325, 68970), (330, 67925), (363, 61750), (375, 59774), (390, 57475), (418, 53625), (429, 52250), (475, 47190), (494, 45375), (550, 40755), (570, 39325), (605, 37050), (627, 35750), (650, 34485), (715, 31350), (726, 30875), (741, 30250), (750, 29887), (825, 27170), (858, 26125), (950, 23595), (975, 22990), (1045, 21450), (1210, 18525), (1235, 18150), (1254, 17875), (1375, 16302), (1425, 15730), (1430, 15675), (1482, 15125), (1573, 14250), (1625, 13794), (1650, 13585), (1815, 12350), (1950, 11495), (2090, 10725), (2145, 10450), (2299, 9750), (2375, 9438), (2470, 9075), (2717, 8250), (2750, 8151), (2850, 7865), (3025, 7410), (3135, 7150), (3146, 7125), (3250, 6897), (3575, 6270), (3630, 6175), (3705, 6050), (4125, 5434), (4290, 5225), (4598, 4875), (4719, 4750)]