947286780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4259}}^1$

素因数の和:4619

約数の個数: 96

約数和(自身を含む): 2902798080

約数和(自身を除く): 1955511300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 337, 660, 674, 1011, 1348, 1685, 2022, 3370, 3707, 4044, 4259, 5055, 6740, 7414, 8518, 10110, 11121, 12777, 14828, 17036, 18535, 20220, 21295, 22242, 25554, 37070, 42590, 44484, 46849, 51108, 55605, 63885, 74140, 85180, 93698, 111210, 127770, 140547, 187396, 222420, 234245, 255540, 281094, 468490, 562188, 702735, 936980, 1405470, 1435283, 2810940, 2870566, 4305849, 5741132, 7176415, 8611698, 14352830, 15788113, 17223396, 21529245, 28705660, 31576226, 43058490, 47364339, 63152452, 78940565, 86116980, 94728678, 157881130, 189457356, 236821695, 315762260, 473643390, 947286780]

約数ペア:

[(1, 947286780), (2, 473643390), (3, 315762260), (4, 236821695), (5, 189457356), (6, 157881130), (10, 94728678), (11, 86116980), (12, 78940565), (15, 63152452), (20, 47364339), (22, 43058490), (30, 31576226), (33, 28705660), (44, 21529245), (55, 17223396), (60, 15788113), (66, 14352830), (110, 8611698), (132, 7176415), (165, 5741132), (220, 4305849), (330, 2870566), (337, 2810940), (660, 1435283), (674, 1405470), (1011, 936980), (1348, 702735), (1685, 562188), (2022, 468490), (3370, 281094), (3707, 255540), (4044, 234245), (4259, 222420), (5055, 187396), (6740, 140547), (7414, 127770), (8518, 111210), (10110, 93698), (11121, 85180), (12777, 74140), (14828, 63885), (17036, 55605), (18535, 51108), (20220, 46849), (21295, 44484), (22242, 42590), (25554, 37070)]