30153168

素因数分解:

$2^4\times 3^3\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:553

約数の個数: 80

約数和(自身を含む): 87216640

約数和(自身を除く): 57063472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 223, 313, 432, 446, 626, 669, 892, 939, 1252, 1338, 1784, 1878, 2007, 2504, 2676, 2817, 3568, 3756, 4014, 5008, 5352, 5634, 6021, 7512, 8028, 8451, 10704, 11268, 12042, 15024, 16056, 16902, 22536, 24084, 32112, 33804, 45072, 48168, 67608, 69799, 96336, 135216, 139598, 209397, 279196, 418794, 558392, 628191, 837588, 1116784, 1256382, 1675176, 1884573, 2512764, 3350352, 3769146, 5025528, 7538292, 10051056, 15076584, 30153168]

約数ペア:

[(1, 30153168), (2, 15076584), (3, 10051056), (4, 7538292), (6, 5025528), (8, 3769146), (9, 3350352), (12, 2512764), (16, 1884573), (18, 1675176), (24, 1256382), (27, 1116784), (36, 837588), (48, 628191), (54, 558392), (72, 418794), (108, 279196), (144, 209397), (216, 139598), (223, 135216), (313, 96336), (432, 69799), (446, 67608), (626, 48168), (669, 45072), (892, 33804), (939, 32112), (1252, 24084), (1338, 22536), (1784, 16902), (1878, 16056), (2007, 15024), (2504, 12042), (2676, 11268), (2817, 10704), (3568, 8451), (3756, 8028), (4014, 7512), (5008, 6021), (5352, 5634)]