86243400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{15971}}^1$

素因数の和:15996

約数の個数: 96

約数和(自身を含む): 297079200

約数和(自身を除く): 210835800

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, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 15971, 31942, 47913, 63884, 79855, 95826, 127768, 143739, 159710, 191652, 239565, 287478, 319420, 383304, 399275, 431217, 479130, 574956, 638840, 718695, 798550, 862434, 958260, 1149912, 1197825, 1437390, 1597100, 1724868, 1916520, 2156085, 2395650, 2874780, 3194200, 3449736, 3593475, 4312170, 4791300, 5749560, 7186950, 8624340, 9582600, 10780425, 14373900, 17248680, 21560850, 28747800, 43121700, 86243400]

約数ペア:

[(1, 86243400), (2, 43121700), (3, 28747800), (4, 21560850), (5, 17248680), (6, 14373900), (8, 10780425), (9, 9582600), (10, 8624340), (12, 7186950), (15, 5749560), (18, 4791300), (20, 4312170), (24, 3593475), (25, 3449736), (27, 3194200), (30, 2874780), (36, 2395650), (40, 2156085), (45, 1916520), (50, 1724868), (54, 1597100), (60, 1437390), (72, 1197825), (75, 1149912), (90, 958260), (100, 862434), (108, 798550), (120, 718695), (135, 638840), (150, 574956), (180, 479130), (200, 431217), (216, 399275), (225, 383304), (270, 319420), (300, 287478), (360, 239565), (450, 191652), (540, 159710), (600, 143739), (675, 127768), (900, 95826), (1080, 79855), (1350, 63884), (1800, 47913), (2700, 31942), (5400, 15971)]