30306648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 51341352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 136, 177, 204, 236, 354, 408, 472, 708, 1003, 1259, 1416, 2006, 2518, 3009, 3777, 4012, 5036, 6018, 7554, 8024, 10072, 12036, 15108, 21403, 24072, 30216, 42806, 64209, 74281, 85612, 128418, 148562, 171224, 222843, 256836, 297124, 445686, 513672, 594248, 891372, 1262777, 1782744, 2525554, 3788331, 5051108, 7576662, 10102216, 15153324, 30306648]

約数ペア:

[(1, 30306648), (2, 15153324), (3, 10102216), (4, 7576662), (6, 5051108), (8, 3788331), (12, 2525554), (17, 1782744), (24, 1262777), (34, 891372), (51, 594248), (59, 513672), (68, 445686), (102, 297124), (118, 256836), (136, 222843), (177, 171224), (204, 148562), (236, 128418), (354, 85612), (408, 74281), (472, 64209), (708, 42806), (1003, 30216), (1259, 24072), (1416, 21403), (2006, 15108), (2518, 12036), (3009, 10072), (3777, 8024), (4012, 7554), (5036, 6018)]