15483632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 33245640

約数和(自身を除く): 17762008

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 53, 62, 76, 106, 124, 152, 212, 248, 304, 424, 496, 589, 848, 961, 1007, 1178, 1643, 1922, 2014, 2356, 3286, 3844, 4028, 4712, 6572, 7688, 8056, 9424, 13144, 15376, 16112, 18259, 26288, 31217, 36518, 50933, 62434, 73036, 101866, 124868, 146072, 203732, 249736, 292144, 407464, 499472, 814928, 967727, 1935454, 3870908, 7741816, 15483632]

約数ペア:

[(1, 15483632), (2, 7741816), (4, 3870908), (8, 1935454), (16, 967727), (19, 814928), (31, 499472), (38, 407464), (53, 292144), (62, 249736), (76, 203732), (106, 146072), (124, 124868), (152, 101866), (212, 73036), (248, 62434), (304, 50933), (424, 36518), (496, 31217), (589, 26288), (848, 18259), (961, 16112), (1007, 15376), (1178, 13144), (1643, 9424), (1922, 8056), (2014, 7688), (2356, 6572), (3286, 4712), (3844, 4028)]