49672440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15331}}^1$

素因数の和:15354

約数の個数: 80

約数和(自身を含む): 166965480

約数和(自身を除く): 117293040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15331, 30662, 45993, 61324, 76655, 91986, 122648, 137979, 153310, 183972, 229965, 275958, 306620, 367944, 413937, 459930, 551916, 613240, 689895, 827874, 919860, 1103832, 1241811, 1379790, 1655748, 1839720, 2069685, 2483622, 2759580, 3311496, 4139370, 4967244, 5519160, 6209055, 8278740, 9934488, 12418110, 16557480, 24836220, 49672440]

約数ペア:

[(1, 49672440), (2, 24836220), (3, 16557480), (4, 12418110), (5, 9934488), (6, 8278740), (8, 6209055), (9, 5519160), (10, 4967244), (12, 4139370), (15, 3311496), (18, 2759580), (20, 2483622), (24, 2069685), (27, 1839720), (30, 1655748), (36, 1379790), (40, 1241811), (45, 1103832), (54, 919860), (60, 827874), (72, 689895), (81, 613240), (90, 551916), (108, 459930), (120, 413937), (135, 367944), (162, 306620), (180, 275958), (216, 229965), (270, 183972), (324, 153310), (360, 137979), (405, 122648), (540, 91986), (648, 76655), (810, 61324), (1080, 45993), (1620, 30662), (3240, 15331)]