558085950

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 168

約数和(自身を含む): 1588163976

約数和(自身を除く): 1030078026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 81, 90, 122, 135, 150, 162, 183, 225, 243, 251, 270, 305, 366, 405, 450, 486, 502, 549, 610, 675, 729, 753, 810, 915, 1098, 1215, 1255, 1350, 1458, 1506, 1525, 1647, 1830, 2025, 2259, 2430, 2510, 2745, 3050, 3294, 3645, 3765, 4050, 4518, 4575, 4941, 5490, 6075, 6275, 6777, 7290, 7530, 8235, 9150, 9882, 11295, 12150, 12550, 13554, 13725, 14823, 15311, 16470, 18225, 18825, 20331, 22590, 24705, 27450, 29646, 30622, 33885, 36450, 37650, 40662, 41175, 44469, 45933, 49410, 56475, 60993, 67770, 74115, 76555, 82350, 88938, 91866, 101655, 112950, 121986, 123525, 137799, 148230, 153110, 169425, 182979, 203310, 222345, 229665, 247050, 275598, 304965, 338850, 365958, 370575, 382775, 413397, 444690, 459330, 508275, 609930, 688995, 741150, 765550, 826794, 914895, 1016550, 1111725, 1148325, 1240191, 1377990, 1524825, 1829790, 2066985, 2223450, 2296650, 2480382, 3049650, 3444975, 3720573, 4133970, 4574475, 6200955, 6889950, 7441146, 9148950, 10334925, 11161719, 12401910, 18602865, 20669850, 22323438, 31004775, 37205730, 55808595, 62009550, 93014325, 111617190, 186028650, 279042975, 558085950]

約数ペア:

[(1, 558085950), (2, 279042975), (3, 186028650), (5, 111617190), (6, 93014325), (9, 62009550), (10, 55808595), (15, 37205730), (18, 31004775), (25, 22323438), (27, 20669850), (30, 18602865), (45, 12401910), (50, 11161719), (54, 10334925), (61, 9148950), (75, 7441146), (81, 6889950), (90, 6200955), (122, 4574475), (135, 4133970), (150, 3720573), (162, 3444975), (183, 3049650), (225, 2480382), (243, 2296650), (251, 2223450), (270, 2066985), (305, 1829790), (366, 1524825), (405, 1377990), (450, 1240191), (486, 1148325), (502, 1111725), (549, 1016550), (610, 914895), (675, 826794), (729, 765550), (753, 741150), (810, 688995), (915, 609930), (1098, 508275), (1215, 459330), (1255, 444690), (1350, 413397), (1458, 382775), (1506, 370575), (1525, 365958), (1647, 338850), (1830, 304965), (2025, 275598), (2259, 247050), (2430, 229665), (2510, 222345), (2745, 203310), (3050, 182979), (3294, 169425), (3645, 153110), (3765, 148230), (4050, 137799), (4518, 123525), (4575, 121986), (4941, 112950), (5490, 101655), (6075, 91866), (6275, 88938), (6777, 82350), (7290, 76555), (7530, 74115), (8235, 67770), (9150, 60993), (9882, 56475), (11295, 49410), (12150, 45933), (12550, 44469), (13554, 41175), (13725, 40662), (14823, 37650), (15311, 36450), (16470, 33885), (18225, 30622), (18825, 29646), (20331, 27450), (22590, 24705)]