138962550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 367690752

約数和(自身を除く): 228728202

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 47, 50, 69, 75, 94, 115, 138, 141, 150, 230, 235, 282, 345, 470, 575, 690, 705, 857, 1081, 1150, 1175, 1410, 1714, 1725, 2162, 2350, 2571, 3243, 3450, 3525, 4285, 5142, 5405, 6486, 7050, 8570, 10810, 12855, 16215, 19711, 21425, 25710, 27025, 32430, 39422, 40279, 42850, 54050, 59133, 64275, 80558, 81075, 98555, 118266, 120837, 128550, 162150, 197110, 201395, 241674, 295665, 402790, 492775, 591330, 604185, 926417, 985550, 1006975, 1208370, 1478325, 1852834, 2013950, 2779251, 2956650, 3020925, 4632085, 5558502, 6041850, 9264170, 13896255, 23160425, 27792510, 46320850, 69481275, 138962550]

約数ペア:

[(1, 138962550), (2, 69481275), (3, 46320850), (5, 27792510), (6, 23160425), (10, 13896255), (15, 9264170), (23, 6041850), (25, 5558502), (30, 4632085), (46, 3020925), (47, 2956650), (50, 2779251), (69, 2013950), (75, 1852834), (94, 1478325), (115, 1208370), (138, 1006975), (141, 985550), (150, 926417), (230, 604185), (235, 591330), (282, 492775), (345, 402790), (470, 295665), (575, 241674), (690, 201395), (705, 197110), (857, 162150), (1081, 128550), (1150, 120837), (1175, 118266), (1410, 98555), (1714, 81075), (1725, 80558), (2162, 64275), (2350, 59133), (2571, 54050), (3243, 42850), (3450, 40279), (3525, 39422), (4285, 32430), (5142, 27025), (5405, 25710), (6486, 21425), (7050, 19711), (8570, 16215), (10810, 12855)]