3940022220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{4937}}^1$

素因数の和:5279

約数の個数: 96

約数和(自身を含む): 11308889088

約数和(自身を除く): 7368866868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 283, 470, 564, 566, 705, 849, 940, 1132, 1410, 1415, 1698, 2820, 2830, 3396, 4245, 4937, 5660, 8490, 9874, 13301, 14811, 16980, 19748, 24685, 26602, 29622, 39903, 49370, 53204, 59244, 66505, 74055, 79806, 98740, 133010, 148110, 159612, 199515, 232039, 266020, 296220, 399030, 464078, 696117, 798060, 928156, 1160195, 1392234, 1397171, 2320390, 2784468, 2794342, 3480585, 4191513, 4640780, 5588684, 6961170, 6985855, 8383026, 13922340, 13971710, 16766052, 20957565, 27943420, 41915130, 65667037, 83830260, 131334074, 197001111, 262668148, 328335185, 394002222, 656670370, 788004444, 985005555, 1313340740, 1970011110, 3940022220]

約数ペア:

[(1, 3940022220), (2, 1970011110), (3, 1313340740), (4, 985005555), (5, 788004444), (6, 656670370), (10, 394002222), (12, 328335185), (15, 262668148), (20, 197001111), (30, 131334074), (47, 83830260), (60, 65667037), (94, 41915130), (141, 27943420), (188, 20957565), (235, 16766052), (282, 13971710), (283, 13922340), (470, 8383026), (564, 6985855), (566, 6961170), (705, 5588684), (849, 4640780), (940, 4191513), (1132, 3480585), (1410, 2794342), (1415, 2784468), (1698, 2320390), (2820, 1397171), (2830, 1392234), (3396, 1160195), (4245, 928156), (4937, 798060), (5660, 696117), (8490, 464078), (9874, 399030), (13301, 296220), (14811, 266020), (16980, 232039), (19748, 199515), (24685, 159612), (26602, 148110), (29622, 133010), (39903, 98740), (49370, 79806), (53204, 74055), (59244, 66505)]