91022250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 268894080

約数和(自身を除く): 177871830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 59, 66, 75, 85, 102, 110, 118, 121, 125, 150, 165, 170, 177, 187, 242, 250, 255, 275, 295, 330, 354, 363, 374, 375, 425, 510, 550, 561, 590, 605, 649, 726, 750, 825, 850, 885, 935, 1003, 1122, 1210, 1275, 1298, 1375, 1475, 1650, 1770, 1815, 1870, 1947, 2006, 2057, 2125, 2550, 2750, 2805, 2950, 3009, 3025, 3245, 3630, 3894, 4114, 4125, 4250, 4425, 4675, 5015, 5610, 6018, 6050, 6171, 6375, 6490, 7139, 7375, 8250, 8850, 9075, 9350, 9735, 10030, 10285, 11033, 12342, 12750, 14025, 14278, 14750, 15045, 15125, 16225, 18150, 19470, 20570, 21417, 22066, 22125, 23375, 25075, 28050, 30090, 30250, 30855, 32450, 33099, 35695, 42834, 44250, 45375, 46750, 48675, 50150, 51425, 55165, 61710, 66198, 70125, 71390, 75225, 81125, 90750, 97350, 102850, 107085, 110330, 121363, 125375, 140250, 150450, 154275, 162250, 165495, 178475, 214170, 242726, 243375, 250750, 257125, 275825, 308550, 330990, 356950, 364089, 376125, 486750, 514250, 535425, 551650, 606815, 728178, 752250, 771375, 827475, 892375, 1070850, 1213630, 1379125, 1542750, 1654950, 1784750, 1820445, 2677125, 2758250, 3034075, 3640890, 4137375, 5354250, 6068150, 8274750, 9102225, 15170375, 18204450, 30340750, 45511125, 91022250]

約数ペア:

[(1, 91022250), (2, 45511125), (3, 30340750), (5, 18204450), (6, 15170375), (10, 9102225), (11, 8274750), (15, 6068150), (17, 5354250), (22, 4137375), (25, 3640890), (30, 3034075), (33, 2758250), (34, 2677125), (50, 1820445), (51, 1784750), (55, 1654950), (59, 1542750), (66, 1379125), (75, 1213630), (85, 1070850), (102, 892375), (110, 827475), (118, 771375), (121, 752250), (125, 728178), (150, 606815), (165, 551650), (170, 535425), (177, 514250), (187, 486750), (242, 376125), (250, 364089), (255, 356950), (275, 330990), (295, 308550), (330, 275825), (354, 257125), (363, 250750), (374, 243375), (375, 242726), (425, 214170), (510, 178475), (550, 165495), (561, 162250), (590, 154275), (605, 150450), (649, 140250), (726, 125375), (750, 121363), (825, 110330), (850, 107085), (885, 102850), (935, 97350), (1003, 90750), (1122, 81125), (1210, 75225), (1275, 71390), (1298, 70125), (1375, 66198), (1475, 61710), (1650, 55165), (1770, 51425), (1815, 50150), (1870, 48675), (1947, 46750), (2006, 45375), (2057, 44250), (2125, 42834), (2550, 35695), (2750, 33099), (2805, 32450), (2950, 30855), (3009, 30250), (3025, 30090), (3245, 28050), (3630, 25075), (3894, 23375), (4114, 22125), (4125, 22066), (4250, 21417), (4425, 20570), (4675, 19470), (5015, 18150), (5610, 16225), (6018, 15125), (6050, 15045), (6171, 14750), (6375, 14278), (6490, 14025), (7139, 12750), (7375, 12342), (8250, 11033), (8850, 10285), (9075, 10030), (9350, 9735)]