15000528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 42425856

約数和(自身を除く): 27425328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 593, 744, 816, 1054, 1186, 1488, 1581, 1779, 2108, 2372, 3162, 3558, 4216, 4744, 6324, 7116, 8432, 9488, 10081, 12648, 14232, 18383, 20162, 25296, 28464, 30243, 36766, 40324, 55149, 60486, 73532, 80648, 110298, 120972, 147064, 161296, 220596, 241944, 294128, 312511, 441192, 483888, 625022, 882384, 937533, 1250044, 1875066, 2500088, 3750132, 5000176, 7500264, 15000528]

約数ペア:

[(1, 15000528), (2, 7500264), (3, 5000176), (4, 3750132), (6, 2500088), (8, 1875066), (12, 1250044), (16, 937533), (17, 882384), (24, 625022), (31, 483888), (34, 441192), (48, 312511), (51, 294128), (62, 241944), (68, 220596), (93, 161296), (102, 147064), (124, 120972), (136, 110298), (186, 80648), (204, 73532), (248, 60486), (272, 55149), (372, 40324), (408, 36766), (496, 30243), (527, 28464), (593, 25296), (744, 20162), (816, 18383), (1054, 14232), (1186, 12648), (1488, 10081), (1581, 9488), (1779, 8432), (2108, 7116), (2372, 6324), (3162, 4744), (3558, 4216)]