166450260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{146009}}^1$

素因数の和:146040

約数の個数: 48

約数和(自身を含む): 490593600

約数和(自身を除く): 324143340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 146009, 292018, 438027, 584036, 730045, 876054, 1460090, 1752108, 2190135, 2774171, 2920180, 4380270, 5548342, 8322513, 8760540, 11096684, 13870855, 16645026, 27741710, 33290052, 41612565, 55483420, 83225130, 166450260]

約数ペア:

[(1, 166450260), (2, 83225130), (3, 55483420), (4, 41612565), (5, 33290052), (6, 27741710), (10, 16645026), (12, 13870855), (15, 11096684), (19, 8760540), (20, 8322513), (30, 5548342), (38, 4380270), (57, 2920180), (60, 2774171), (76, 2190135), (95, 1752108), (114, 1460090), (190, 876054), (228, 730045), (285, 584036), (380, 438027), (570, 292018), (1140, 146009)]