12588570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 33281352

約数和(自身を除く): 20692782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2293, 2745, 4586, 5490, 6879, 11465, 13758, 20637, 22930, 34395, 41274, 68790, 103185, 139873, 206370, 279746, 419619, 699365, 839238, 1258857, 1398730, 2098095, 2517714, 4196190, 6294285, 12588570]

約数ペア:

[(1, 12588570), (2, 6294285), (3, 4196190), (5, 2517714), (6, 2098095), (9, 1398730), (10, 1258857), (15, 839238), (18, 699365), (30, 419619), (45, 279746), (61, 206370), (90, 139873), (122, 103185), (183, 68790), (305, 41274), (366, 34395), (549, 22930), (610, 20637), (915, 13758), (1098, 11465), (1830, 6879), (2293, 5490), (2745, 4586)]