15032016

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 60

約数和(自身を含む): 42427840

約数和(自身を除く): 27395824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 751, 834, 1112, 1251, 1502, 1668, 2224, 2253, 2502, 3004, 3336, 4506, 5004, 6008, 6672, 6759, 9012, 10008, 12016, 13518, 18024, 20016, 27036, 36048, 54072, 104389, 108144, 208778, 313167, 417556, 626334, 835112, 939501, 1252668, 1670224, 1879002, 2505336, 3758004, 5010672, 7516008, 15032016]

約数ペア:

[(1, 15032016), (2, 7516008), (3, 5010672), (4, 3758004), (6, 2505336), (8, 1879002), (9, 1670224), (12, 1252668), (16, 939501), (18, 835112), (24, 626334), (36, 417556), (48, 313167), (72, 208778), (139, 108144), (144, 104389), (278, 54072), (417, 36048), (556, 27036), (751, 20016), (834, 18024), (1112, 13518), (1251, 12016), (1502, 10008), (1668, 9012), (2224, 6759), (2253, 6672), (2502, 6008), (3004, 5004), (3336, 4506)]