2237400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 8269560

約数和(自身を除く): 6032160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 113, 120, 132, 150, 165, 180, 198, 200, 220, 225, 226, 264, 275, 300, 330, 339, 360, 396, 440, 450, 452, 495, 550, 565, 600, 660, 678, 792, 825, 900, 904, 990, 1017, 1100, 1130, 1243, 1320, 1356, 1650, 1695, 1800, 1980, 2034, 2200, 2260, 2475, 2486, 2712, 2825, 3300, 3390, 3729, 3960, 4068, 4520, 4950, 4972, 5085, 5650, 6215, 6600, 6780, 7458, 8136, 8475, 9900, 9944, 10170, 11187, 11300, 12430, 13560, 14916, 16950, 18645, 19800, 20340, 22374, 22600, 24860, 25425, 29832, 31075, 33900, 37290, 40680, 44748, 49720, 50850, 55935, 62150, 67800, 74580, 89496, 93225, 101700, 111870, 124300, 149160, 186450, 203400, 223740, 248600, 279675, 372900, 447480, 559350, 745800, 1118700, 2237400]

約数ペア:

[(1, 2237400), (2, 1118700), (3, 745800), (4, 559350), (5, 447480), (6, 372900), (8, 279675), (9, 248600), (10, 223740), (11, 203400), (12, 186450), (15, 149160), (18, 124300), (20, 111870), (22, 101700), (24, 93225), (25, 89496), (30, 74580), (33, 67800), (36, 62150), (40, 55935), (44, 50850), (45, 49720), (50, 44748), (55, 40680), (60, 37290), (66, 33900), (72, 31075), (75, 29832), (88, 25425), (90, 24860), (99, 22600), (100, 22374), (110, 20340), (113, 19800), (120, 18645), (132, 16950), (150, 14916), (165, 13560), (180, 12430), (198, 11300), (200, 11187), (220, 10170), (225, 9944), (226, 9900), (264, 8475), (275, 8136), (300, 7458), (330, 6780), (339, 6600), (360, 6215), (396, 5650), (440, 5085), (450, 4972), (452, 4950), (495, 4520), (550, 4068), (565, 3960), (600, 3729), (660, 3390), (678, 3300), (792, 2825), (825, 2712), (900, 2486), (904, 2475), (990, 2260), (1017, 2200), (1100, 2034), (1130, 1980), (1243, 1800), (1320, 1695), (1356, 1650)]