3810675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 7142400

約数和(自身を除く): 3331725

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 149, 155, 165, 275, 341, 447, 465, 745, 775, 825, 1023, 1639, 1705, 2235, 2325, 3725, 4619, 4917, 5115, 8195, 8525, 11175, 13857, 23095, 24585, 25575, 40975, 50809, 69285, 115475, 122925, 152427, 254045, 346425, 762135, 1270225, 3810675]

約数ペア:

[(1, 3810675), (3, 1270225), (5, 762135), (11, 346425), (15, 254045), (25, 152427), (31, 122925), (33, 115475), (55, 69285), (75, 50809), (93, 40975), (149, 25575), (155, 24585), (165, 23095), (275, 13857), (341, 11175), (447, 8525), (465, 8195), (745, 5115), (775, 4917), (825, 4619), (1023, 3725), (1639, 2325), (1705, 2235)]