91027800

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{1873}}^1$

素因数の和:1904

約数の個数: 144

約数和(自身を含む): 317193240

約数和(自身を除く): 226165440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1873, 1944, 2025, 2430, 2700, 3240, 3746, 4050, 4860, 5400, 5619, 6075, 7492, 8100, 9365, 9720, 11238, 12150, 14984, 16200, 16857, 18730, 22476, 24300, 28095, 33714, 37460, 44952, 46825, 48600, 50571, 56190, 67428, 74920, 84285, 93650, 101142, 112380, 134856, 140475, 151713, 168570, 187300, 202284, 224760, 252855, 280950, 303426, 337140, 374600, 404568, 421425, 455139, 505710, 561900, 606852, 674280, 758565, 842850, 910278, 1011420, 1123800, 1213704, 1264275, 1517130, 1685700, 1820556, 2022840, 2275695, 2528550, 3034260, 3371400, 3641112, 3792825, 4551390, 5057100, 6068520, 7585650, 9102780, 10114200, 11378475, 15171300, 18205560, 22756950, 30342600, 45513900, 91027800]

約数ペア:

[(1, 91027800), (2, 45513900), (3, 30342600), (4, 22756950), (5, 18205560), (6, 15171300), (8, 11378475), (9, 10114200), (10, 9102780), (12, 7585650), (15, 6068520), (18, 5057100), (20, 4551390), (24, 3792825), (25, 3641112), (27, 3371400), (30, 3034260), (36, 2528550), (40, 2275695), (45, 2022840), (50, 1820556), (54, 1685700), (60, 1517130), (72, 1264275), (75, 1213704), (81, 1123800), (90, 1011420), (100, 910278), (108, 842850), (120, 758565), (135, 674280), (150, 606852), (162, 561900), (180, 505710), (200, 455139), (216, 421425), (225, 404568), (243, 374600), (270, 337140), (300, 303426), (324, 280950), (360, 252855), (405, 224760), (450, 202284), (486, 187300), (540, 168570), (600, 151713), (648, 140475), (675, 134856), (810, 112380), (900, 101142), (972, 93650), (1080, 84285), (1215, 74920), (1350, 67428), (1620, 56190), (1800, 50571), (1873, 48600), (1944, 46825), (2025, 44952), (2430, 37460), (2700, 33714), (3240, 28095), (3746, 24300), (4050, 22476), (4860, 18730), (5400, 16857), (5619, 16200), (6075, 14984), (7492, 12150), (8100, 11238), (9365, 9720)]