210360645

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2104

約数の個数: 80

約数和(自身を含む): 429466752

約数和(自身を除く): 219106107

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 495, 621, 759, 891, 1035, 1265, 1485, 1863, 2053, 2277, 3105, 3795, 4455, 6159, 6831, 9315, 10265, 11385, 18477, 20493, 22583, 30795, 34155, 47219, 55431, 67749, 92385, 102465, 112915, 141657, 166293, 203247, 236095, 277155, 338745, 424971, 519409, 609741, 708285, 831465, 1016235, 1274913, 1558227, 1829223, 2124855, 2597045, 3048705, 3824739, 4674681, 6374565, 7791135, 9146115, 14024043, 19123695, 23373405, 42072129, 70120215, 210360645]

約数ペア:

[(1, 210360645), (3, 70120215), (5, 42072129), (9, 23373405), (11, 19123695), (15, 14024043), (23, 9146115), (27, 7791135), (33, 6374565), (45, 4674681), (55, 3824739), (69, 3048705), (81, 2597045), (99, 2124855), (115, 1829223), (135, 1558227), (165, 1274913), (207, 1016235), (253, 831465), (297, 708285), (345, 609741), (405, 519409), (495, 424971), (621, 338745), (759, 277155), (891, 236095), (1035, 203247), (1265, 166293), (1485, 141657), (1863, 112915), (2053, 102465), (2277, 92385), (3105, 67749), (3795, 55431), (4455, 47219), (6159, 34155), (6831, 30795), (9315, 22583), (10265, 20493), (11385, 18477)]