541359720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45569}}^1$

素因数の和:45600

約数の個数: 128

約数和(自身を含む): 1968624000

約数和(自身を除く): 1427264280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 45569, 91138, 136707, 182276, 227845, 273414, 364552, 410121, 455690, 501259, 546828, 683535, 820242, 911380, 1002518, 1093656, 1230363, 1367070, 1503777, 1640484, 1822760, 2005036, 2050605, 2460726, 2506295, 2734140, 3007554, 3280968, 4010072, 4101210, 4511331, 4921452, 5012590, 5468280, 6015108, 6151815, 7518885, 8202420, 9022662, 9842904, 10025180, 12030216, 12303630, 13533993, 15037770, 16404840, 18045324, 20050360, 22556655, 24607260, 27067986, 30075540, 36090648, 45113310, 49214520, 54135972, 60151080, 67669965, 90226620, 108271944, 135339930, 180453240, 270679860, 541359720]

約数ペア:

[(1, 541359720), (2, 270679860), (3, 180453240), (4, 135339930), (5, 108271944), (6, 90226620), (8, 67669965), (9, 60151080), (10, 54135972), (11, 49214520), (12, 45113310), (15, 36090648), (18, 30075540), (20, 27067986), (22, 24607260), (24, 22556655), (27, 20050360), (30, 18045324), (33, 16404840), (36, 15037770), (40, 13533993), (44, 12303630), (45, 12030216), (54, 10025180), (55, 9842904), (60, 9022662), (66, 8202420), (72, 7518885), (88, 6151815), (90, 6015108), (99, 5468280), (108, 5012590), (110, 4921452), (120, 4511331), (132, 4101210), (135, 4010072), (165, 3280968), (180, 3007554), (198, 2734140), (216, 2506295), (220, 2460726), (264, 2050605), (270, 2005036), (297, 1822760), (330, 1640484), (360, 1503777), (396, 1367070), (440, 1230363), (495, 1093656), (540, 1002518), (594, 911380), (660, 820242), (792, 683535), (990, 546828), (1080, 501259), (1188, 455690), (1320, 410121), (1485, 364552), (1980, 273414), (2376, 227845), (2970, 182276), (3960, 136707), (5940, 91138), (11880, 45569)]