83288850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 217694400

約数和(自身を除く): 134405550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 43, 50, 74, 75, 86, 111, 129, 150, 185, 215, 222, 258, 349, 370, 430, 555, 645, 698, 925, 1047, 1075, 1110, 1290, 1591, 1745, 1850, 2094, 2150, 2775, 3182, 3225, 3490, 4773, 5235, 5550, 6450, 7955, 8725, 9546, 10470, 12913, 15007, 15910, 17450, 23865, 25826, 26175, 30014, 38739, 39775, 45021, 47730, 52350, 64565, 75035, 77478, 79550, 90042, 119325, 129130, 150070, 193695, 225105, 238650, 322825, 375175, 387390, 450210, 555259, 645650, 750350, 968475, 1110518, 1125525, 1665777, 1936950, 2251050, 2776295, 3331554, 5552590, 8328885, 13881475, 16657770, 27762950, 41644425, 83288850]

約数ペア:

[(1, 83288850), (2, 41644425), (3, 27762950), (5, 16657770), (6, 13881475), (10, 8328885), (15, 5552590), (25, 3331554), (30, 2776295), (37, 2251050), (43, 1936950), (50, 1665777), (74, 1125525), (75, 1110518), (86, 968475), (111, 750350), (129, 645650), (150, 555259), (185, 450210), (215, 387390), (222, 375175), (258, 322825), (349, 238650), (370, 225105), (430, 193695), (555, 150070), (645, 129130), (698, 119325), (925, 90042), (1047, 79550), (1075, 77478), (1110, 75035), (1290, 64565), (1591, 52350), (1745, 47730), (1850, 45021), (2094, 39775), (2150, 38739), (2775, 30014), (3182, 26175), (3225, 25826), (3490, 23865), (4773, 17450), (5235, 15910), (5550, 15007), (6450, 12913), (7955, 10470), (8725, 9546)]